23503951380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{138863}}^1$

素因数の和:138926

約数の個数: 192

約数和(自身を含む): 83611680768

約数和(自身を除く): 60107729388

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 42, 52, 60, 62, 65, 70, 78, 84, 91, 93, 105, 124, 130, 140, 155, 156, 182, 186, 195, 210, 217, 260, 273, 310, 364, 372, 390, 403, 420, 434, 455, 465, 546, 620, 651, 780, 806, 868, 910, 930, 1085, 1092, 1209, 1302, 1365, 1612, 1820, 1860, 2015, 2170, 2418, 2604, 2730, 2821, 3255, 4030, 4340, 4836, 5460, 5642, 6045, 6510, 8060, 8463, 11284, 12090, 13020, 14105, 16926, 24180, 28210, 33852, 42315, 56420, 84630, 138863, 169260, 277726, 416589, 555452, 694315, 833178, 972041, 1388630, 1666356, 1805219, 1944082, 2082945, 2777260, 2916123, 3610438, 3888164, 4165890, 4304753, 4860205, 5415657, 5832246, 7220876, 8331780, 8609506, 9026095, 9720410, 10831314, 11664492, 12636533, 12914259, 14580615, 17219012, 18052190, 19440820, 21523765, 21662628, 25273066, 25828518, 27078285, 29161230, 30133271, 36104380, 37909599, 43047530, 50546132, 51657036, 54156570, 55961789, 58322460, 60266542, 63182665, 64571295, 75819198, 86095060, 90399813, 108313140, 111923578, 120533084, 126365330, 129142590, 150666355, 151638396, 167885367, 180799626, 189547995, 223847156, 252730660, 258285180, 279808945, 301332710, 335770734, 361599252, 379095990, 391732523, 451999065, 559617890, 602665420, 671541468, 758191980, 783465046, 839426835, 903998130, 1119235780, 1175197569, 1566930092, 1678853670, 1807996260, 1958662615, 2350395138, 3357707340, 3917325230, 4700790276, 5875987845, 7834650460, 11751975690, 23503951380]

約数ペア:

[(1, 23503951380), (2, 11751975690), (3, 7834650460), (4, 5875987845), (5, 4700790276), (6, 3917325230), (7, 3357707340), (10, 2350395138), (12, 1958662615), (13, 1807996260), (14, 1678853670), (15, 1566930092), (20, 1175197569), (21, 1119235780), (26, 903998130), (28, 839426835), (30, 783465046), (31, 758191980), (35, 671541468), (39, 602665420), (42, 559617890), (52, 451999065), (60, 391732523), (62, 379095990), (65, 361599252), (70, 335770734), (78, 301332710), (84, 279808945), (91, 258285180), (93, 252730660), (105, 223847156), (124, 189547995), (130, 180799626), (140, 167885367), (155, 151638396), (156, 150666355), (182, 129142590), (186, 126365330), (195, 120533084), (210, 111923578), (217, 108313140), (260, 90399813), (273, 86095060), (310, 75819198), (364, 64571295), (372, 63182665), (390, 60266542), (403, 58322460), (420, 55961789), (434, 54156570), (455, 51657036), (465, 50546132), (546, 43047530), (620, 37909599), (651, 36104380), (780, 30133271), (806, 29161230), (868, 27078285), (910, 25828518), (930, 25273066), (1085, 21662628), (1092, 21523765), (1209, 19440820), (1302, 18052190), (1365, 17219012), (1612, 14580615), (1820, 12914259), (1860, 12636533), (2015, 11664492), (2170, 10831314), (2418, 9720410), (2604, 9026095), (2730, 8609506), (2821, 8331780), (3255, 7220876), (4030, 5832246), (4340, 5415657), (4836, 4860205), (5460, 4304753), (5642, 4165890), (6045, 3888164), (6510, 3610438), (8060, 2916123), (8463, 2777260), (11284, 2082945), (12090, 1944082), (13020, 1805219), (14105, 1666356), (16926, 1388630), (24180, 972041), (28210, 833178), (33852, 694315), (42315, 555452), (56420, 416589), (84630, 277726), (138863, 169260)]