371208260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{859}}^1$

素因数の和:957

約数の個数: 96

約数和(自身を含む): 873815040

約数和(自身を除く): 502606780

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 41, 62, 68, 82, 85, 124, 155, 164, 170, 205, 310, 340, 410, 527, 620, 697, 820, 859, 1054, 1271, 1394, 1718, 2108, 2542, 2635, 2788, 3436, 3485, 4295, 5084, 5270, 6355, 6970, 8590, 10540, 12710, 13940, 14603, 17180, 21607, 25420, 26629, 29206, 35219, 43214, 53258, 58412, 70438, 73015, 86428, 106516, 108035, 133145, 140876, 146030, 176095, 216070, 266290, 292060, 352190, 432140, 452693, 532580, 598723, 704380, 905386, 1091789, 1197446, 1810772, 2183578, 2263465, 2394892, 2993615, 4367156, 4526930, 5458945, 5987230, 9053860, 10917890, 11974460, 18560413, 21835780, 37120826, 74241652, 92802065, 185604130, 371208260]

約数ペア:

[(1, 371208260), (2, 185604130), (4, 92802065), (5, 74241652), (10, 37120826), (17, 21835780), (20, 18560413), (31, 11974460), (34, 10917890), (41, 9053860), (62, 5987230), (68, 5458945), (82, 4526930), (85, 4367156), (124, 2993615), (155, 2394892), (164, 2263465), (170, 2183578), (205, 1810772), (310, 1197446), (340, 1091789), (410, 905386), (527, 704380), (620, 598723), (697, 532580), (820, 452693), (859, 432140), (1054, 352190), (1271, 292060), (1394, 266290), (1718, 216070), (2108, 176095), (2542, 146030), (2635, 140876), (2788, 133145), (3436, 108035), (3485, 106516), (4295, 86428), (5084, 73015), (5270, 70438), (6355, 58412), (6970, 53258), (8590, 43214), (10540, 35219), (12710, 29206), (13940, 26629), (14603, 25420), (17180, 21607)]