100118590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1321}}^1$

素因数の和:1405

約数の個数: 64

約数和(自身を含む): 215877312

約数和(自身を除く): 115758722

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 53, 55, 65, 106, 110, 130, 143, 265, 286, 530, 583, 689, 715, 1166, 1321, 1378, 1430, 2642, 2915, 3445, 5830, 6605, 6890, 7579, 13210, 14531, 15158, 17173, 29062, 34346, 37895, 70013, 72655, 75790, 85865, 140026, 145310, 171730, 188903, 350065, 377806, 700130, 770143, 910169, 944515, 1540286, 1820338, 1889030, 3850715, 4550845, 7701430, 9101690, 10011859, 20023718, 50059295, 100118590]

約数ペア:

[(1, 100118590), (2, 50059295), (5, 20023718), (10, 10011859), (11, 9101690), (13, 7701430), (22, 4550845), (26, 3850715), (53, 1889030), (55, 1820338), (65, 1540286), (106, 944515), (110, 910169), (130, 770143), (143, 700130), (265, 377806), (286, 350065), (530, 188903), (583, 171730), (689, 145310), (715, 140026), (1166, 85865), (1321, 75790), (1378, 72655), (1430, 70013), (2642, 37895), (2915, 34346), (3445, 29062), (5830, 17173), (6605, 15158), (6890, 14531), (7579, 13210)]