1529285560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{21323}}^1$

素因数の和:21508

約数の個数: 64

約数和(自身を含む): 3776906880

約数和(自身を除く): 2247621320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 163, 220, 326, 440, 652, 815, 1304, 1630, 1793, 3260, 3586, 6520, 7172, 8965, 14344, 17930, 21323, 35860, 42646, 71720, 85292, 106615, 170584, 213230, 234553, 426460, 469106, 852920, 938212, 1172765, 1876424, 2345530, 3475649, 4691060, 6951298, 9382120, 13902596, 17378245, 27805192, 34756490, 38232139, 69512980, 76464278, 139025960, 152928556, 191160695, 305857112, 382321390, 764642780, 1529285560]

約数ペア:

[(1, 1529285560), (2, 764642780), (4, 382321390), (5, 305857112), (8, 191160695), (10, 152928556), (11, 139025960), (20, 76464278), (22, 69512980), (40, 38232139), (44, 34756490), (55, 27805192), (88, 17378245), (110, 13902596), (163, 9382120), (220, 6951298), (326, 4691060), (440, 3475649), (652, 2345530), (815, 1876424), (1304, 1172765), (1630, 938212), (1793, 852920), (3260, 469106), (3586, 426460), (6520, 234553), (7172, 213230), (8965, 170584), (14344, 106615), (17930, 85292), (21323, 71720), (35860, 42646)]