49798839220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{367}}^1$

素因数の和:714

約数の個数: 192

約数和(自身を含む): 118249528320

約数和(自身を除く): 68450689100

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 53, 65, 86, 106, 130, 172, 212, 215, 229, 260, 265, 367, 430, 458, 530, 559, 689, 734, 860, 916, 1060, 1118, 1145, 1378, 1468, 1835, 2236, 2279, 2290, 2756, 2795, 2977, 3445, 3670, 4558, 4580, 4771, 5590, 5954, 6890, 7340, 9116, 9542, 9847, 11180, 11395, 11908, 12137, 13780, 14885, 15781, 19084, 19451, 19694, 22790, 23855, 24274, 29627, 29770, 31562, 38902, 39388, 45580, 47710, 48548, 49235, 59254, 59540, 60685, 63124, 77804, 78905, 84043, 95420, 97255, 98470, 118508, 121370, 128011, 148135, 157781, 157810, 168086, 194510, 196940, 205153, 242740, 252863, 256022, 296270, 315562, 315620, 336172, 389020, 410306, 420215, 505726, 512044, 521891, 592540, 631124, 640055, 788905, 820612, 836393, 840430, 1011452, 1025765, 1043782, 1092559, 1264315, 1280110, 1577810, 1672786, 1680860, 2051530, 2087564, 2185118, 2528630, 2560220, 2609455, 3155620, 3345572, 3613849, 4103060, 4181965, 4370236, 4454279, 5057260, 5218910, 5462795, 6784583, 7227698, 8363930, 8908558, 10437820, 10873109, 10925590, 13569166, 14455396, 16727860, 17817116, 18069245, 21746218, 21851180, 22271395, 27138332, 33922915, 36138490, 43492436, 44542790, 46980037, 54365545, 57905627, 67845830, 72276980, 89085580, 93960074, 108731090, 115811254, 135691660, 187920148, 191533997, 217462180, 231622508, 234900185, 289528135, 383067994, 469800370, 579056270, 766135988, 939600740, 957669985, 1158112540, 1915339970, 2489941961, 3830679940, 4979883922, 9959767844, 12449709805, 24899419610, 49798839220]

約数ペア:

[(1, 49798839220), (2, 24899419610), (4, 12449709805), (5, 9959767844), (10, 4979883922), (13, 3830679940), (20, 2489941961), (26, 1915339970), (43, 1158112540), (52, 957669985), (53, 939600740), (65, 766135988), (86, 579056270), (106, 469800370), (130, 383067994), (172, 289528135), (212, 234900185), (215, 231622508), (229, 217462180), (260, 191533997), (265, 187920148), (367, 135691660), (430, 115811254), (458, 108731090), (530, 93960074), (559, 89085580), (689, 72276980), (734, 67845830), (860, 57905627), (916, 54365545), (1060, 46980037), (1118, 44542790), (1145, 43492436), (1378, 36138490), (1468, 33922915), (1835, 27138332), (2236, 22271395), (2279, 21851180), (2290, 21746218), (2756, 18069245), (2795, 17817116), (2977, 16727860), (3445, 14455396), (3670, 13569166), (4558, 10925590), (4580, 10873109), (4771, 10437820), (5590, 8908558), (5954, 8363930), (6890, 7227698), (7340, 6784583), (9116, 5462795), (9542, 5218910), (9847, 5057260), (11180, 4454279), (11395, 4370236), (11908, 4181965), (12137, 4103060), (13780, 3613849), (14885, 3345572), (15781, 3155620), (19084, 2609455), (19451, 2560220), (19694, 2528630), (22790, 2185118), (23855, 2087564), (24274, 2051530), (29627, 1680860), (29770, 1672786), (31562, 1577810), (38902, 1280110), (39388, 1264315), (45580, 1092559), (47710, 1043782), (48548, 1025765), (49235, 1011452), (59254, 840430), (59540, 836393), (60685, 820612), (63124, 788905), (77804, 640055), (78905, 631124), (84043, 592540), (95420, 521891), (97255, 512044), (98470, 505726), (118508, 420215), (121370, 410306), (128011, 389020), (148135, 336172), (157781, 315620), (157810, 315562), (168086, 296270), (194510, 256022), (196940, 252863), (205153, 242740)]