2462112380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:245

約数の個数: 288

約数和(自身を含む): 7024238592

約数和(自身を除く): 4562126212

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 31, 34, 35, 52, 62, 65, 68, 70, 85, 91, 119, 124, 130, 140, 151, 155, 170, 182, 217, 221, 238, 260, 289, 302, 310, 340, 364, 403, 434, 442, 455, 476, 527, 578, 595, 604, 620, 755, 806, 868, 884, 910, 1054, 1057, 1085, 1105, 1156, 1190, 1445, 1510, 1547, 1612, 1820, 1963, 2015, 2023, 2108, 2114, 2170, 2210, 2380, 2567, 2635, 2821, 2890, 3020, 3094, 3689, 3757, 3926, 4030, 4046, 4228, 4340, 4420, 4681, 5134, 5270, 5285, 5642, 5780, 6188, 6851, 7378, 7514, 7735, 7852, 8060, 8092, 8959, 9362, 9815, 10115, 10268, 10540, 10570, 11284, 12835, 13702, 13741, 14105, 14756, 15028, 15470, 17918, 17969, 18445, 18724, 18785, 19630, 20230, 21140, 23405, 25670, 26299, 27404, 27482, 28210, 30940, 32767, 33371, 34255, 35836, 35938, 36890, 37570, 39260, 40460, 43639, 44795, 46810, 47957, 51340, 52598, 54964, 56420, 60853, 62713, 65534, 66742, 68510, 68705, 71876, 73780, 75140, 79577, 87278, 89590, 89845, 93620, 95914, 105196, 116467, 121706, 125426, 131068, 131495, 133484, 137020, 137410, 159154, 163835, 166855, 174556, 179180, 179690, 191828, 218195, 232934, 233597, 239785, 243412, 250852, 262990, 274820, 304265, 305473, 313565, 318308, 327670, 333710, 359380, 397885, 425971, 436390, 465868, 467194, 479570, 525980, 557039, 567307, 582335, 608530, 610946, 627130, 655340, 667420, 795770, 815269, 851942, 872780, 934388, 959140, 1034501, 1114078, 1134614, 1164670, 1167985, 1217060, 1221892, 1254260, 1352809, 1527365, 1591540, 1630538, 1703884, 2069002, 2129855, 2228156, 2269228, 2329340, 2335970, 2705618, 2785195, 2836535, 3054730, 3261076, 3971149, 4076345, 4138004, 4259710, 4671940, 5172505, 5411236, 5570390, 5673070, 6109460, 6764045, 7241507, 7942298, 8152690, 8519420, 9469663, 10345010, 11140780, 11346140, 13528090, 14483014, 15884596, 16305380, 17586517, 18939326, 19855745, 20690020, 27056180, 28966028, 35173034, 36207535, 37878652, 39711490, 47348315, 70346068, 72415070, 79422980, 87932585, 94696630, 123105619, 144830140, 175865170, 189393260, 246211238, 351730340, 492422476, 615528095, 1231056190, 2462112380]

約数ペア:

[(1, 2462112380), (2, 1231056190), (4, 615528095), (5, 492422476), (7, 351730340), (10, 246211238), (13, 189393260), (14, 175865170), (17, 144830140), (20, 123105619), (26, 94696630), (28, 87932585), (31, 79422980), (34, 72415070), (35, 70346068), (52, 47348315), (62, 39711490), (65, 37878652), (68, 36207535), (70, 35173034), (85, 28966028), (91, 27056180), (119, 20690020), (124, 19855745), (130, 18939326), (140, 17586517), (151, 16305380), (155, 15884596), (170, 14483014), (182, 13528090), (217, 11346140), (221, 11140780), (238, 10345010), (260, 9469663), (289, 8519420), (302, 8152690), (310, 7942298), (340, 7241507), (364, 6764045), (403, 6109460), (434, 5673070), (442, 5570390), (455, 5411236), (476, 5172505), (527, 4671940), (578, 4259710), (595, 4138004), (604, 4076345), (620, 3971149), (755, 3261076), (806, 3054730), (868, 2836535), (884, 2785195), (910, 2705618), (1054, 2335970), (1057, 2329340), (1085, 2269228), (1105, 2228156), (1156, 2129855), (1190, 2069002), (1445, 1703884), (1510, 1630538), (1547, 1591540), (1612, 1527365), (1820, 1352809), (1963, 1254260), (2015, 1221892), (2023, 1217060), (2108, 1167985), (2114, 1164670), (2170, 1134614), (2210, 1114078), (2380, 1034501), (2567, 959140), (2635, 934388), (2821, 872780), (2890, 851942), (3020, 815269), (3094, 795770), (3689, 667420), (3757, 655340), (3926, 627130), (4030, 610946), (4046, 608530), (4228, 582335), (4340, 567307), (4420, 557039), (4681, 525980), (5134, 479570), (5270, 467194), (5285, 465868), (5642, 436390), (5780, 425971), (6188, 397885), (6851, 359380), (7378, 333710), (7514, 327670), (7735, 318308), (7852, 313565), (8060, 305473), (8092, 304265), (8959, 274820), (9362, 262990), (9815, 250852), (10115, 243412), (10268, 239785), (10540, 233597), (10570, 232934), (11284, 218195), (12835, 191828), (13702, 179690), (13741, 179180), (14105, 174556), (14756, 166855), (15028, 163835), (15470, 159154), (17918, 137410), (17969, 137020), (18445, 133484), (18724, 131495), (18785, 131068), (19630, 125426), (20230, 121706), (21140, 116467), (23405, 105196), (25670, 95914), (26299, 93620), (27404, 89845), (27482, 89590), (28210, 87278), (30940, 79577), (32767, 75140), (33371, 73780), (34255, 71876), (35836, 68705), (35938, 68510), (36890, 66742), (37570, 65534), (39260, 62713), (40460, 60853), (43639, 56420), (44795, 54964), (46810, 52598), (47957, 51340)]