9591907780

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:379

約数の個数: 288

約数和(自身を含む): 26383795200

約数和(自身を除く): 16791887420

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, 149, 155, 163, 182, 196, 217, 245, 260, 298, 310, 326, 364, 403, 434, 455, 490, 596, 620, 637, 652, 745, 806, 815, 868, 910, 980, 1043, 1085, 1141, 1274, 1490, 1519, 1612, 1630, 1820, 1937, 2015, 2086, 2119, 2170, 2282, 2548, 2821, 2980, 3038, 3185, 3260, 3874, 4030, 4172, 4238, 4340, 4564, 4619, 5053, 5215, 5642, 5705, 6076, 6370, 7301, 7595, 7748, 7987, 8060, 8476, 9238, 9685, 10106, 10430, 10595, 11284, 11410, 12740, 13559, 14105, 14602, 14833, 15190, 15974, 18476, 19370, 19747, 20212, 20860, 21190, 22820, 23095, 24287, 25265, 27118, 28210, 29204, 29666, 30380, 31948, 32333, 35371, 36505, 38740, 39494, 39935, 42380, 46190, 48574, 50530, 54236, 56420, 59332, 60047, 64666, 65689, 67795, 70742, 73010, 74165, 78988, 79870, 92380, 94913, 97148, 98735, 101060, 103831, 120094, 121435, 129332, 131378, 135590, 141484, 146020, 148330, 159740, 161665, 170009, 176855, 189826, 197470, 207662, 226331, 240188, 242870, 247597, 262756, 271180, 296660, 300235, 315731, 323330, 328445, 340018, 353710, 379652, 394940, 415324, 420329, 452662, 459823, 474565, 485740, 495194, 519155, 600470, 631462, 646660, 656890, 680036, 707420, 752897, 840658, 850045, 905324, 919646, 949130, 990388, 1038310, 1131655, 1190063, 1200940, 1237985, 1262924, 1313780, 1505794, 1578655, 1681316, 1700090, 1839292, 1898260, 2076620, 2101645, 2210117, 2263310, 2299115, 2380126, 2475970, 2942303, 3011588, 3157310, 3218761, 3400180, 3764485, 4203290, 4420234, 4526620, 4598230, 4760252, 4951940, 5270279, 5884606, 5950315, 6314620, 6437522, 7528970, 8406580, 8840468, 9196460, 9787661, 10540558, 11050585, 11769212, 11900630, 12875044, 14711515, 15057940, 15470819, 16093805, 19575322, 21081116, 22101170, 23801260, 26351395, 29423030, 30941638, 32187610, 36891953, 39150644, 44202340, 48938305, 52702790, 58846060, 61883276, 64375220, 68513627, 73783906, 77354095, 97876610, 105405580, 137027254, 147567812, 154708190, 184459765, 195753220, 274054508, 309416380, 342568135, 368919530, 479595389, 685136270, 737839060, 959190778, 1370272540, 1918381556, 2397976945, 4795953890, 9591907780]

約数ペア:

[(1, 9591907780), (2, 4795953890), (4, 2397976945), (5, 1918381556), (7, 1370272540), (10, 959190778), (13, 737839060), (14, 685136270), (20, 479595389), (26, 368919530), (28, 342568135), (31, 309416380), (35, 274054508), (49, 195753220), (52, 184459765), (62, 154708190), (65, 147567812), (70, 137027254), (91, 105405580), (98, 97876610), (124, 77354095), (130, 73783906), (140, 68513627), (149, 64375220), (155, 61883276), (163, 58846060), (182, 52702790), (196, 48938305), (217, 44202340), (245, 39150644), (260, 36891953), (298, 32187610), (310, 30941638), (326, 29423030), (364, 26351395), (403, 23801260), (434, 22101170), (455, 21081116), (490, 19575322), (596, 16093805), (620, 15470819), (637, 15057940), (652, 14711515), (745, 12875044), (806, 11900630), (815, 11769212), (868, 11050585), (910, 10540558), (980, 9787661), (1043, 9196460), (1085, 8840468), (1141, 8406580), (1274, 7528970), (1490, 6437522), (1519, 6314620), (1612, 5950315), (1630, 5884606), (1820, 5270279), (1937, 4951940), (2015, 4760252), (2086, 4598230), (2119, 4526620), (2170, 4420234), (2282, 4203290), (2548, 3764485), (2821, 3400180), (2980, 3218761), (3038, 3157310), (3185, 3011588), (3260, 2942303), (3874, 2475970), (4030, 2380126), (4172, 2299115), (4238, 2263310), (4340, 2210117), (4564, 2101645), (4619, 2076620), (5053, 1898260), (5215, 1839292), (5642, 1700090), (5705, 1681316), (6076, 1578655), (6370, 1505794), (7301, 1313780), (7595, 1262924), (7748, 1237985), (7987, 1200940), (8060, 1190063), (8476, 1131655), (9238, 1038310), (9685, 990388), (10106, 949130), (10430, 919646), (10595, 905324), (11284, 850045), (11410, 840658), (12740, 752897), (13559, 707420), (14105, 680036), (14602, 656890), (14833, 646660), (15190, 631462), (15974, 600470), (18476, 519155), (19370, 495194), (19747, 485740), (20212, 474565), (20860, 459823), (21190, 452662), (22820, 420329), (23095, 415324), (24287, 394940), (25265, 379652), (27118, 353710), (28210, 340018), (29204, 328445), (29666, 323330), (30380, 315731), (31948, 300235), (32333, 296660), (35371, 271180), (36505, 262756), (38740, 247597), (39494, 242870), (39935, 240188), (42380, 226331), (46190, 207662), (48574, 197470), (50530, 189826), (54236, 176855), (56420, 170009), (59332, 161665), (60047, 159740), (64666, 148330), (65689, 146020), (67795, 141484), (70742, 135590), (73010, 131378), (74165, 129332), (78988, 121435), (79870, 120094), (92380, 103831), (94913, 101060), (97148, 98735)]