1058506720

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1823}}^1$

素因数の和:2048

約数の個数: 96

約数和(自身を含む): 2647572480

約数和(自身を除く): 1589065760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 191, 304, 380, 382, 608, 760, 764, 955, 1520, 1528, 1823, 1910, 3040, 3056, 3629, 3646, 3820, 6112, 7258, 7292, 7640, 9115, 14516, 14584, 15280, 18145, 18230, 29032, 29168, 30560, 34637, 36290, 36460, 58064, 58336, 69274, 72580, 72920, 116128, 138548, 145160, 145840, 173185, 277096, 290320, 291680, 346370, 348193, 554192, 580640, 692740, 696386, 1108384, 1385480, 1392772, 1740965, 2770960, 2785544, 3481930, 5541920, 5571088, 6615667, 6963860, 11142176, 13231334, 13927720, 26462668, 27855440, 33078335, 52925336, 55710880, 66156670, 105850672, 132313340, 211701344, 264626680, 529253360, 1058506720]

約数ペア:

[(1, 1058506720), (2, 529253360), (4, 264626680), (5, 211701344), (8, 132313340), (10, 105850672), (16, 66156670), (19, 55710880), (20, 52925336), (32, 33078335), (38, 27855440), (40, 26462668), (76, 13927720), (80, 13231334), (95, 11142176), (152, 6963860), (160, 6615667), (190, 5571088), (191, 5541920), (304, 3481930), (380, 2785544), (382, 2770960), (608, 1740965), (760, 1392772), (764, 1385480), (955, 1108384), (1520, 696386), (1528, 692740), (1823, 580640), (1910, 554192), (3040, 348193), (3056, 346370), (3629, 291680), (3646, 290320), (3820, 277096), (6112, 173185), (7258, 145840), (7292, 145160), (7640, 138548), (9115, 116128), (14516, 72920), (14584, 72580), (15280, 69274), (18145, 58336), (18230, 58064), (29032, 36460), (29168, 36290), (30560, 34637)]