233414620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:475

約数の個数: 96

約数和(自身を含む): 544320000

約数和(自身を除く): 310905380

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 59, 76, 95, 116, 118, 145, 190, 236, 290, 295, 359, 380, 551, 580, 590, 718, 1102, 1121, 1180, 1436, 1711, 1795, 2204, 2242, 2755, 3422, 3590, 4484, 5510, 5605, 6821, 6844, 7180, 8555, 10411, 11020, 11210, 13642, 17110, 20822, 21181, 22420, 27284, 32509, 34105, 34220, 41644, 42362, 52055, 65018, 68210, 84724, 104110, 105905, 130036, 136420, 162545, 197809, 208220, 211810, 325090, 395618, 402439, 423620, 614249, 650180, 791236, 804878, 989045, 1228498, 1609756, 1978090, 2012195, 2456996, 3071245, 3956180, 4024390, 6142490, 8048780, 11670731, 12284980, 23341462, 46682924, 58353655, 116707310, 233414620]

約数ペア:

[(1, 233414620), (2, 116707310), (4, 58353655), (5, 46682924), (10, 23341462), (19, 12284980), (20, 11670731), (29, 8048780), (38, 6142490), (58, 4024390), (59, 3956180), (76, 3071245), (95, 2456996), (116, 2012195), (118, 1978090), (145, 1609756), (190, 1228498), (236, 989045), (290, 804878), (295, 791236), (359, 650180), (380, 614249), (551, 423620), (580, 402439), (590, 395618), (718, 325090), (1102, 211810), (1121, 208220), (1180, 197809), (1436, 162545), (1711, 136420), (1795, 130036), (2204, 105905), (2242, 104110), (2755, 84724), (3422, 68210), (3590, 65018), (4484, 52055), (5510, 42362), (5605, 41644), (6821, 34220), (6844, 34105), (7180, 32509), (8555, 27284), (10411, 22420), (11020, 21181), (11210, 20822), (13642, 17110)]