1017156792

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1$

素因数の和:541

約数の個数: 128

約数和(自身を含む): 2752704000

約数和(自身を除く): 1735547208

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 71, 76, 89, 114, 142, 152, 178, 213, 228, 267, 284, 353, 356, 426, 456, 534, 568, 706, 712, 852, 1059, 1068, 1349, 1412, 1691, 1704, 2118, 2136, 2698, 2824, 3382, 4047, 4236, 5073, 5396, 6319, 6707, 6764, 8094, 8472, 10146, 10792, 12638, 13414, 13528, 16188, 18957, 20121, 20292, 25063, 25276, 26828, 31417, 32376, 37914, 40242, 40584, 50126, 50552, 53656, 62834, 75189, 75828, 80484, 94251, 100252, 120061, 125668, 150378, 151656, 160968, 188502, 200504, 240122, 251336, 300756, 360183, 377004, 476197, 480244, 596923, 601512, 720366, 754008, 952394, 960488, 1193846, 1428591, 1440732, 1790769, 1904788, 2230607, 2387692, 2857182, 2881464, 3581538, 3809576, 4461214, 4775384, 5714364, 6691821, 7163076, 8922428, 11428728, 13383642, 14326152, 17844856, 26767284, 42381533, 53534568, 84763066, 127144599, 169526132, 254289198, 339052264, 508578396, 1017156792]

約数ペア:

[(1, 1017156792), (2, 508578396), (3, 339052264), (4, 254289198), (6, 169526132), (8, 127144599), (12, 84763066), (19, 53534568), (24, 42381533), (38, 26767284), (57, 17844856), (71, 14326152), (76, 13383642), (89, 11428728), (114, 8922428), (142, 7163076), (152, 6691821), (178, 5714364), (213, 4775384), (228, 4461214), (267, 3809576), (284, 3581538), (353, 2881464), (356, 2857182), (426, 2387692), (456, 2230607), (534, 1904788), (568, 1790769), (706, 1440732), (712, 1428591), (852, 1193846), (1059, 960488), (1068, 952394), (1349, 754008), (1412, 720366), (1691, 601512), (1704, 596923), (2118, 480244), (2136, 476197), (2698, 377004), (2824, 360183), (3382, 300756), (4047, 251336), (4236, 240122), (5073, 200504), (5396, 188502), (6319, 160968), (6707, 151656), (6764, 150378), (8094, 125668), (8472, 120061), (10146, 100252), (10792, 94251), (12638, 80484), (13414, 75828), (13528, 75189), (16188, 62834), (18957, 53656), (20121, 50552), (20292, 50126), (25063, 40584), (25276, 40242), (26828, 37914), (31417, 32376)]