13305748100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{23773}}^1$

素因数の和:24009

約数の個数: 72

約数和(自身を含む): 30025135560

約数和(自身を除く): 16719387460

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 193, 290, 386, 580, 725, 772, 965, 1450, 1930, 2900, 3860, 4825, 5597, 9650, 11194, 19300, 22388, 23773, 27985, 47546, 55970, 95092, 111940, 118865, 139925, 237730, 279850, 475460, 559700, 594325, 689417, 1188650, 1378834, 2377300, 2757668, 3447085, 4588189, 6894170, 9176378, 13788340, 17235425, 18352756, 22940945, 34470850, 45881890, 68941700, 91763780, 114704725, 133057481, 229409450, 266114962, 458818900, 532229924, 665287405, 1330574810, 2661149620, 3326437025, 6652874050, 13305748100]

約数ペア:

[(1, 13305748100), (2, 6652874050), (4, 3326437025), (5, 2661149620), (10, 1330574810), (20, 665287405), (25, 532229924), (29, 458818900), (50, 266114962), (58, 229409450), (100, 133057481), (116, 114704725), (145, 91763780), (193, 68941700), (290, 45881890), (386, 34470850), (580, 22940945), (725, 18352756), (772, 17235425), (965, 13788340), (1450, 9176378), (1930, 6894170), (2900, 4588189), (3860, 3447085), (4825, 2757668), (5597, 2377300), (9650, 1378834), (11194, 1188650), (19300, 689417), (22388, 594325), (23773, 559700), (27985, 475460), (47546, 279850), (55970, 237730), (95092, 139925), (111940, 118865)]