1556222112

素因数分解:

$2^5\times 3^3\times {\mathrm{83}}^1\times {\mathrm{21701}}^1$

素因数の和:21803

約数の個数: 96

約数和(自身を含む): 4593879360

約数和(自身を除く): 3037657248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 83, 96, 108, 144, 166, 216, 249, 288, 332, 432, 498, 664, 747, 864, 996, 1328, 1494, 1992, 2241, 2656, 2988, 3984, 4482, 5976, 7968, 8964, 11952, 17928, 21701, 23904, 35856, 43402, 65103, 71712, 86804, 130206, 173608, 195309, 260412, 347216, 390618, 520824, 585927, 694432, 781236, 1041648, 1171854, 1562472, 1801183, 2083296, 2343708, 3124944, 3602366, 4687416, 5403549, 6249888, 7204732, 9374832, 10807098, 14409464, 16210647, 18749664, 21614196, 28818928, 32421294, 43228392, 48631941, 57637856, 64842588, 86456784, 97263882, 129685176, 172913568, 194527764, 259370352, 389055528, 518740704, 778111056, 1556222112]

約数ペア:

[(1, 1556222112), (2, 778111056), (3, 518740704), (4, 389055528), (6, 259370352), (8, 194527764), (9, 172913568), (12, 129685176), (16, 97263882), (18, 86456784), (24, 64842588), (27, 57637856), (32, 48631941), (36, 43228392), (48, 32421294), (54, 28818928), (72, 21614196), (83, 18749664), (96, 16210647), (108, 14409464), (144, 10807098), (166, 9374832), (216, 7204732), (249, 6249888), (288, 5403549), (332, 4687416), (432, 3602366), (498, 3124944), (664, 2343708), (747, 2083296), (864, 1801183), (996, 1562472), (1328, 1171854), (1494, 1041648), (1992, 781236), (2241, 694432), (2656, 585927), (2988, 520824), (3984, 390618), (4482, 347216), (5976, 260412), (7968, 195309), (8964, 173608), (11952, 130206), (17928, 86804), (21701, 71712), (23904, 65103), (35856, 43402)]