816403770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1201}}^1$

素因数の和:1317

約数の個数: 192

約数和(自身を含む): 2646169344

約数和(自身を除く): 1829765574

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 83, 90, 91, 105, 117, 126, 130, 166, 182, 195, 210, 234, 249, 273, 315, 390, 415, 455, 498, 546, 581, 585, 630, 747, 819, 830, 910, 1079, 1162, 1170, 1201, 1245, 1365, 1494, 1638, 1743, 2158, 2402, 2490, 2730, 2905, 3237, 3486, 3603, 3735, 4095, 5229, 5395, 5810, 6005, 6474, 7206, 7470, 7553, 8190, 8407, 8715, 9711, 10458, 10790, 10809, 12010, 15106, 15613, 16185, 16814, 17430, 18015, 19422, 21618, 22659, 25221, 26145, 31226, 32370, 36030, 37765, 42035, 45318, 46839, 48555, 50442, 52290, 54045, 67977, 75530, 75663, 78065, 84070, 93678, 97110, 99683, 108090, 109291, 113295, 126105, 135954, 140517, 151326, 156130, 199366, 218582, 226590, 234195, 252210, 281034, 299049, 327873, 339885, 378315, 468390, 498415, 546455, 598098, 655746, 679770, 697781, 702585, 756630, 897147, 983619, 996830, 1092910, 1295879, 1395562, 1405170, 1495245, 1639365, 1794294, 1967238, 2093343, 2591758, 2990490, 3278730, 3488905, 3887637, 4186686, 4485735, 4918095, 6280029, 6479395, 6977810, 7775274, 8971470, 9071153, 9836190, 10466715, 11662911, 12560058, 12958790, 18142306, 19438185, 20933430, 23325822, 27213459, 31400145, 38876370, 45355765, 54426918, 58314555, 62800290, 81640377, 90711530, 116629110, 136067295, 163280754, 272134590, 408201885, 816403770]

約数ペア:

[(1, 816403770), (2, 408201885), (3, 272134590), (5, 163280754), (6, 136067295), (7, 116629110), (9, 90711530), (10, 81640377), (13, 62800290), (14, 58314555), (15, 54426918), (18, 45355765), (21, 38876370), (26, 31400145), (30, 27213459), (35, 23325822), (39, 20933430), (42, 19438185), (45, 18142306), (63, 12958790), (65, 12560058), (70, 11662911), (78, 10466715), (83, 9836190), (90, 9071153), (91, 8971470), (105, 7775274), (117, 6977810), (126, 6479395), (130, 6280029), (166, 4918095), (182, 4485735), (195, 4186686), (210, 3887637), (234, 3488905), (249, 3278730), (273, 2990490), (315, 2591758), (390, 2093343), (415, 1967238), (455, 1794294), (498, 1639365), (546, 1495245), (581, 1405170), (585, 1395562), (630, 1295879), (747, 1092910), (819, 996830), (830, 983619), (910, 897147), (1079, 756630), (1162, 702585), (1170, 697781), (1201, 679770), (1245, 655746), (1365, 598098), (1494, 546455), (1638, 498415), (1743, 468390), (2158, 378315), (2402, 339885), (2490, 327873), (2730, 299049), (2905, 281034), (3237, 252210), (3486, 234195), (3603, 226590), (3735, 218582), (4095, 199366), (5229, 156130), (5395, 151326), (5810, 140517), (6005, 135954), (6474, 126105), (7206, 113295), (7470, 109291), (7553, 108090), (8190, 99683), (8407, 97110), (8715, 93678), (9711, 84070), (10458, 78065), (10790, 75663), (10809, 75530), (12010, 67977), (15106, 54045), (15613, 52290), (16185, 50442), (16814, 48555), (17430, 46839), (18015, 45318), (19422, 42035), (21618, 37765), (22659, 36030), (25221, 32370), (26145, 31226)]