48961106740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{821}}^1$

素因数の和:1039

約数の個数: 288

約数和(自身を含む): 134003939328

約数和(自身を除く): 85042832588

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 31, 35, 49, 52, 62, 65, 70, 91, 98, 124, 130, 140, 151, 155, 182, 196, 217, 245, 260, 302, 310, 364, 403, 434, 455, 490, 604, 620, 637, 755, 806, 821, 868, 910, 980, 1057, 1085, 1274, 1510, 1519, 1612, 1642, 1820, 1963, 2015, 2114, 2170, 2548, 2821, 3020, 3038, 3185, 3284, 3926, 4030, 4105, 4228, 4340, 4681, 5285, 5642, 5747, 6076, 6370, 7399, 7595, 7852, 8060, 8210, 9362, 9815, 10570, 10673, 11284, 11494, 12740, 13741, 14105, 14798, 15190, 16420, 18724, 19630, 19747, 21140, 21346, 22988, 23405, 25451, 27482, 28210, 28735, 29596, 30380, 32767, 36995, 39260, 39494, 40229, 42692, 46810, 50902, 53365, 54964, 56420, 57470, 60853, 65534, 68705, 73990, 74711, 78988, 80458, 93620, 96187, 98735, 101804, 106730, 114940, 121706, 123971, 127255, 131068, 137410, 147980, 149422, 160916, 163835, 178157, 192374, 197470, 201145, 213460, 229369, 243412, 247942, 254510, 274820, 298844, 304265, 327670, 330863, 356314, 373555, 384748, 394940, 402290, 425971, 458738, 480935, 495884, 509020, 522977, 608530, 619855, 655340, 661726, 712628, 747110, 804580, 851942, 867797, 890785, 917476, 961870, 1045954, 1146845, 1217060, 1239710, 1247099, 1323452, 1494220, 1611623, 1654315, 1703884, 1735594, 1781570, 1923740, 2091908, 2129855, 2293690, 2316041, 2479420, 2494198, 2614885, 2981797, 3223246, 3308630, 3471188, 3563140, 3843101, 4259710, 4338985, 4587380, 4632082, 4988396, 5229770, 5963594, 6074579, 6235495, 6446492, 6617260, 7686202, 8058115, 8519420, 8677970, 9264164, 10459540, 11281361, 11580205, 11927188, 12149158, 12470990, 14908985, 15372404, 16116230, 16212287, 17355940, 19215505, 22562722, 23160410, 24298316, 24941980, 26901707, 29817970, 30372895, 32232460, 32424574, 38431010, 45125444, 46320820, 49960313, 53803414, 56406805, 59635940, 60745790, 64849148, 76862020, 78969527, 81061435, 99920626, 107606828, 112813610, 121491580, 134508535, 157939054, 162122870, 188311949, 199841252, 225627220, 249801565, 269017070, 315878108, 324245740, 349722191, 376623898, 394847635, 499603130, 538034140, 699444382, 753247796, 789695270, 941559745, 999206260, 1398888764, 1579390540, 1748610955, 1883119490, 2448055337, 3497221910, 3766238980, 4896110674, 6994443820, 9792221348, 12240276685, 24480553370, 48961106740]

約数ペア:

[(1, 48961106740), (2, 24480553370), (4, 12240276685), (5, 9792221348), (7, 6994443820), (10, 4896110674), (13, 3766238980), (14, 3497221910), (20, 2448055337), (26, 1883119490), (28, 1748610955), (31, 1579390540), (35, 1398888764), (49, 999206260), (52, 941559745), (62, 789695270), (65, 753247796), (70, 699444382), (91, 538034140), (98, 499603130), (124, 394847635), (130, 376623898), (140, 349722191), (151, 324245740), (155, 315878108), (182, 269017070), (196, 249801565), (217, 225627220), (245, 199841252), (260, 188311949), (302, 162122870), (310, 157939054), (364, 134508535), (403, 121491580), (434, 112813610), (455, 107606828), (490, 99920626), (604, 81061435), (620, 78969527), (637, 76862020), (755, 64849148), (806, 60745790), (821, 59635940), (868, 56406805), (910, 53803414), (980, 49960313), (1057, 46320820), (1085, 45125444), (1274, 38431010), (1510, 32424574), (1519, 32232460), (1612, 30372895), (1642, 29817970), (1820, 26901707), (1963, 24941980), (2015, 24298316), (2114, 23160410), (2170, 22562722), (2548, 19215505), (2821, 17355940), (3020, 16212287), (3038, 16116230), (3185, 15372404), (3284, 14908985), (3926, 12470990), (4030, 12149158), (4105, 11927188), (4228, 11580205), (4340, 11281361), (4681, 10459540), (5285, 9264164), (5642, 8677970), (5747, 8519420), (6076, 8058115), (6370, 7686202), (7399, 6617260), (7595, 6446492), (7852, 6235495), (8060, 6074579), (8210, 5963594), (9362, 5229770), (9815, 4988396), (10570, 4632082), (10673, 4587380), (11284, 4338985), (11494, 4259710), (12740, 3843101), (13741, 3563140), (14105, 3471188), (14798, 3308630), (15190, 3223246), (16420, 2981797), (18724, 2614885), (19630, 2494198), (19747, 2479420), (21140, 2316041), (21346, 2293690), (22988, 2129855), (23405, 2091908), (25451, 1923740), (27482, 1781570), (28210, 1735594), (28735, 1703884), (29596, 1654315), (30380, 1611623), (32767, 1494220), (36995, 1323452), (39260, 1247099), (39494, 1239710), (40229, 1217060), (42692, 1146845), (46810, 1045954), (50902, 961870), (53365, 917476), (54964, 890785), (56420, 867797), (57470, 851942), (60853, 804580), (65534, 747110), (68705, 712628), (73990, 661726), (74711, 655340), (78988, 619855), (80458, 608530), (93620, 522977), (96187, 509020), (98735, 495884), (101804, 480935), (106730, 458738), (114940, 425971), (121706, 402290), (123971, 394940), (127255, 384748), (131068, 373555), (137410, 356314), (147980, 330863), (149422, 327670), (160916, 304265), (163835, 298844), (178157, 274820), (192374, 254510), (197470, 247942), (201145, 243412), (213460, 229369)]