825198738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{2857}}^1$

素因数の和:2928

約数の個数: 96

約数和(自身を含む): 2124157056

約数和(自身を除く): 1298958318

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 182, 273, 299, 322, 483, 529, 546, 598, 897, 966, 1058, 1587, 1794, 2093, 2857, 3174, 3703, 4186, 5714, 6279, 6877, 7406, 8571, 11109, 12558, 13754, 17142, 19999, 20631, 22218, 37141, 39998, 41262, 48139, 59997, 65711, 74282, 96278, 111423, 119994, 131422, 144417, 197133, 222846, 259987, 288834, 394266, 459977, 519974, 779961, 854243, 919954, 1379931, 1511353, 1559922, 1708486, 2562729, 2759862, 3022706, 4534059, 5125458, 5979701, 9068118, 10579471, 11959402, 17939103, 19647589, 21158942, 31738413, 35878206, 39295178, 58942767, 63476826, 117885534, 137533123, 275066246, 412599369, 825198738]

約数ペア:

[(1, 825198738), (2, 412599369), (3, 275066246), (6, 137533123), (7, 117885534), (13, 63476826), (14, 58942767), (21, 39295178), (23, 35878206), (26, 31738413), (39, 21158942), (42, 19647589), (46, 17939103), (69, 11959402), (78, 10579471), (91, 9068118), (138, 5979701), (161, 5125458), (182, 4534059), (273, 3022706), (299, 2759862), (322, 2562729), (483, 1708486), (529, 1559922), (546, 1511353), (598, 1379931), (897, 919954), (966, 854243), (1058, 779961), (1587, 519974), (1794, 459977), (2093, 394266), (2857, 288834), (3174, 259987), (3703, 222846), (4186, 197133), (5714, 144417), (6279, 131422), (6877, 119994), (7406, 111423), (8571, 96278), (11109, 74282), (12558, 65711), (13754, 59997), (17142, 48139), (19999, 41262), (20631, 39998), (22218, 37141)]