329778876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1303}}^1$

素因数の和:1471

約数の個数: 96

約数和(自身を含む): 925360128

約数和(自身を除く): 595581252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 131, 138, 161, 262, 276, 322, 393, 483, 524, 644, 786, 917, 966, 1303, 1572, 1834, 1932, 2606, 2751, 3013, 3668, 3909, 5212, 5502, 6026, 7818, 9039, 9121, 11004, 12052, 15636, 18078, 18242, 21091, 27363, 29969, 36156, 36484, 42182, 54726, 59938, 63273, 84364, 89907, 109452, 119876, 126546, 170693, 179814, 209783, 253092, 341386, 359628, 419566, 512079, 629349, 682772, 839132, 1024158, 1194851, 1258698, 2048316, 2389702, 2517396, 3584553, 3925939, 4779404, 7169106, 7851878, 11777817, 14338212, 15703756, 23555634, 27481573, 47111268, 54963146, 82444719, 109926292, 164889438, 329778876]

約数ペア:

[(1, 329778876), (2, 164889438), (3, 109926292), (4, 82444719), (6, 54963146), (7, 47111268), (12, 27481573), (14, 23555634), (21, 15703756), (23, 14338212), (28, 11777817), (42, 7851878), (46, 7169106), (69, 4779404), (84, 3925939), (92, 3584553), (131, 2517396), (138, 2389702), (161, 2048316), (262, 1258698), (276, 1194851), (322, 1024158), (393, 839132), (483, 682772), (524, 629349), (644, 512079), (786, 419566), (917, 359628), (966, 341386), (1303, 253092), (1572, 209783), (1834, 179814), (1932, 170693), (2606, 126546), (2751, 119876), (3013, 109452), (3668, 89907), (3909, 84364), (5212, 63273), (5502, 59938), (6026, 54726), (7818, 42182), (9039, 36484), (9121, 36156), (11004, 29969), (12052, 27363), (15636, 21091), (18078, 18242)]