402235862208

素因数分解:

$2^6\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1889}}^1\times {\mathrm{18181}}^1$

素因数の和:20146

約数の個数: 112

約数和(自身を含む): 1082327914080

約数和(自身を除く): 680092051872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 183, 192, 244, 366, 488, 732, 976, 1464, 1889, 1952, 2928, 3778, 3904, 5667, 5856, 7556, 11334, 11712, 15112, 18181, 22668, 30224, 36362, 45336, 54543, 60448, 72724, 90672, 109086, 115229, 120896, 145448, 181344, 218172, 230458, 290896, 345687, 362688, 436344, 460916, 581792, 691374, 872688, 921832, 1109041, 1163584, 1382748, 1745376, 1843664, 2218082, 2765496, 3327123, 3490752, 3687328, 4436164, 5530992, 6654246, 7374656, 8872328, 11061984, 13308492, 17744656, 22123968, 26616984, 34343909, 35489312, 53233968, 68687818, 70978624, 103031727, 106467936, 137375636, 206063454, 212935872, 274751272, 412126908, 549502544, 824253816, 1099005088, 1648507632, 2094978449, 2198010176, 3297015264, 4189956898, 6284935347, 6594030528, 8379913796, 12569870694, 16759827592, 25139741388, 33519655184, 50279482776, 67039310368, 100558965552, 134078620736, 201117931104, 402235862208]

約数ペア:

[(1, 402235862208), (2, 201117931104), (3, 134078620736), (4, 100558965552), (6, 67039310368), (8, 50279482776), (12, 33519655184), (16, 25139741388), (24, 16759827592), (32, 12569870694), (48, 8379913796), (61, 6594030528), (64, 6284935347), (96, 4189956898), (122, 3297015264), (183, 2198010176), (192, 2094978449), (244, 1648507632), (366, 1099005088), (488, 824253816), (732, 549502544), (976, 412126908), (1464, 274751272), (1889, 212935872), (1952, 206063454), (2928, 137375636), (3778, 106467936), (3904, 103031727), (5667, 70978624), (5856, 68687818), (7556, 53233968), (11334, 35489312), (11712, 34343909), (15112, 26616984), (18181, 22123968), (22668, 17744656), (30224, 13308492), (36362, 11061984), (45336, 8872328), (54543, 7374656), (60448, 6654246), (72724, 5530992), (90672, 4436164), (109086, 3687328), (115229, 3490752), (120896, 3327123), (145448, 2765496), (181344, 2218082), (218172, 1843664), (230458, 1745376), (290896, 1382748), (345687, 1163584), (362688, 1109041), (436344, 921832), (460916, 872688), (581792, 691374)]