83497470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{719}}^1$

素因数の和:822

約数の個数: 96

約数和(自身を含む): 236390400

約数和(自身を除く): 152892930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 79, 98, 105, 147, 158, 210, 237, 245, 294, 395, 474, 490, 553, 719, 735, 790, 1106, 1185, 1438, 1470, 1659, 2157, 2370, 2765, 3318, 3595, 3871, 4314, 5033, 5530, 7190, 7742, 8295, 10066, 10785, 11613, 15099, 16590, 19355, 21570, 23226, 25165, 30198, 35231, 38710, 50330, 56801, 58065, 70462, 75495, 105693, 113602, 116130, 150990, 170403, 176155, 211386, 284005, 340806, 352310, 397607, 528465, 568010, 795214, 852015, 1056930, 1192821, 1704030, 1988035, 2385642, 2783249, 3976070, 5566498, 5964105, 8349747, 11928210, 13916245, 16699494, 27832490, 41748735, 83497470]

約数ペア:

[(1, 83497470), (2, 41748735), (3, 27832490), (5, 16699494), (6, 13916245), (7, 11928210), (10, 8349747), (14, 5964105), (15, 5566498), (21, 3976070), (30, 2783249), (35, 2385642), (42, 1988035), (49, 1704030), (70, 1192821), (79, 1056930), (98, 852015), (105, 795214), (147, 568010), (158, 528465), (210, 397607), (237, 352310), (245, 340806), (294, 284005), (395, 211386), (474, 176155), (490, 170403), (553, 150990), (719, 116130), (735, 113602), (790, 105693), (1106, 75495), (1185, 70462), (1438, 58065), (1470, 56801), (1659, 50330), (2157, 38710), (2370, 35231), (2765, 30198), (3318, 25165), (3595, 23226), (3871, 21570), (4314, 19355), (5033, 16590), (5530, 15099), (7190, 11613), (7742, 10785), (8295, 10066)]