380414328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{6841}}^1$

素因数の和:7188

約数の個数: 64

約数和(自身を含む): 1090341120

約数和(自身を除く): 709926792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 331, 662, 993, 1324, 1986, 2317, 2648, 3972, 4634, 6841, 6951, 7944, 9268, 13682, 13902, 18536, 20523, 27364, 27804, 41046, 47887, 54728, 55608, 82092, 95774, 143661, 164184, 191548, 287322, 383096, 574644, 1149288, 2264371, 4528742, 6793113, 9057484, 13586226, 15850597, 18114968, 27172452, 31701194, 47551791, 54344904, 63402388, 95103582, 126804776, 190207164, 380414328]

約数ペア:

[(1, 380414328), (2, 190207164), (3, 126804776), (4, 95103582), (6, 63402388), (7, 54344904), (8, 47551791), (12, 31701194), (14, 27172452), (21, 18114968), (24, 15850597), (28, 13586226), (42, 9057484), (56, 6793113), (84, 4528742), (168, 2264371), (331, 1149288), (662, 574644), (993, 383096), (1324, 287322), (1986, 191548), (2317, 164184), (2648, 143661), (3972, 95774), (4634, 82092), (6841, 55608), (6951, 54728), (7944, 47887), (9268, 41046), (13682, 27804), (13902, 27364), (18536, 20523)]