788231640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{134053}}^1$

素因数の和:134081

約数の個数: 96

約数和(自身を含む): 2750788080

約数和(自身を除く): 1962556440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 134053, 268106, 402159, 536212, 670265, 804318, 938371, 1072424, 1340530, 1608636, 1876742, 2010795, 2681060, 2815113, 3217272, 3753484, 4021590, 4691855, 5362120, 5630226, 6568597, 7506968, 8043180, 9383710, 11260452, 13137194, 14075565, 16086360, 18767420, 19705791, 22520904, 26274388, 28151130, 32842985, 37534840, 39411582, 52548776, 56302260, 65685970, 78823164, 98528955, 112604520, 131371940, 157646328, 197057910, 262743880, 394115820, 788231640]

約数ペア:

[(1, 788231640), (2, 394115820), (3, 262743880), (4, 197057910), (5, 157646328), (6, 131371940), (7, 112604520), (8, 98528955), (10, 78823164), (12, 65685970), (14, 56302260), (15, 52548776), (20, 39411582), (21, 37534840), (24, 32842985), (28, 28151130), (30, 26274388), (35, 22520904), (40, 19705791), (42, 18767420), (49, 16086360), (56, 14075565), (60, 13137194), (70, 11260452), (84, 9383710), (98, 8043180), (105, 7506968), (120, 6568597), (140, 5630226), (147, 5362120), (168, 4691855), (196, 4021590), (210, 3753484), (245, 3217272), (280, 2815113), (294, 2681060), (392, 2010795), (420, 1876742), (490, 1608636), (588, 1340530), (735, 1072424), (840, 938371), (980, 804318), (1176, 670265), (1470, 536212), (1960, 402159), (2940, 268106), (5880, 134053)]