15698312538

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{563}}^1\times {\mathrm{839}}^1$

素因数の和:1627

約数の個数: 64

約数和(自身を含む): 32746291200

約数和(自身を除く): 17047978662

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 191, 382, 563, 573, 839, 1126, 1146, 1678, 1689, 2517, 3378, 5034, 5539, 11078, 16327, 16617, 24331, 32654, 33234, 48662, 48981, 72993, 97962, 107533, 145986, 160249, 215066, 320498, 322599, 472357, 480747, 645198, 944714, 961494, 1417071, 2834142, 3118457, 4647221, 6236914, 9294442, 9355371, 13698353, 13941663, 18710742, 27396706, 27883326, 41095059, 82190118, 90220187, 180440374, 270660561, 541321122, 2616385423, 5232770846, 7849156269, 15698312538]

約数ペア:

[(1, 15698312538), (2, 7849156269), (3, 5232770846), (6, 2616385423), (29, 541321122), (58, 270660561), (87, 180440374), (174, 90220187), (191, 82190118), (382, 41095059), (563, 27883326), (573, 27396706), (839, 18710742), (1126, 13941663), (1146, 13698353), (1678, 9355371), (1689, 9294442), (2517, 6236914), (3378, 4647221), (5034, 3118457), (5539, 2834142), (11078, 1417071), (16327, 961494), (16617, 944714), (24331, 645198), (32654, 480747), (33234, 472357), (48662, 322599), (48981, 320498), (72993, 215066), (97962, 160249), (107533, 145986)]