10543720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1$

素因数の和:826

約数の個数: 64

約数和(自身を含む): 26749440

約数和(自身を除く): 16205720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 620, 682, 773, 1240, 1364, 1546, 1705, 2728, 3092, 3410, 3865, 6184, 6820, 7730, 8503, 13640, 15460, 17006, 23963, 30920, 34012, 42515, 47926, 68024, 85030, 95852, 119815, 170060, 191704, 239630, 263593, 340120, 479260, 527186, 958520, 1054372, 1317965, 2108744, 2635930, 5271860, 10543720]

約数ペア:

[(1, 10543720), (2, 5271860), (4, 2635930), (5, 2108744), (8, 1317965), (10, 1054372), (11, 958520), (20, 527186), (22, 479260), (31, 340120), (40, 263593), (44, 239630), (55, 191704), (62, 170060), (88, 119815), (110, 95852), (124, 85030), (155, 68024), (220, 47926), (248, 42515), (310, 34012), (341, 30920), (440, 23963), (620, 17006), (682, 15460), (773, 13640), (1240, 8503), (1364, 7730), (1546, 6820), (1705, 6184), (2728, 3865), (3092, 3410)]