3399139460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{619}}^1$

素因数の和:1197

約数の個数: 96

約数和(自身を含む): 7829498880

約数和(自身を除く): 4430359420

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 155, 170, 310, 340, 521, 527, 619, 620, 1042, 1054, 1238, 2084, 2108, 2476, 2605, 2635, 3095, 5210, 5270, 6190, 8857, 10420, 10523, 10540, 12380, 16151, 17714, 19189, 21046, 32302, 35428, 38378, 42092, 44285, 52615, 64604, 76756, 80755, 88570, 95945, 105230, 161510, 177140, 191890, 210460, 274567, 322499, 323020, 326213, 383780, 549134, 644998, 652426, 1098268, 1289996, 1304852, 1372835, 1612495, 1631065, 2745670, 3224990, 3262130, 5482483, 5491340, 6449980, 6524260, 9997469, 10964966, 19994938, 21929932, 27412415, 39989876, 49987345, 54824830, 99974690, 109649660, 169956973, 199949380, 339913946, 679827892, 849784865, 1699569730, 3399139460]

約数ペア:

[(1, 3399139460), (2, 1699569730), (4, 849784865), (5, 679827892), (10, 339913946), (17, 199949380), (20, 169956973), (31, 109649660), (34, 99974690), (62, 54824830), (68, 49987345), (85, 39989876), (124, 27412415), (155, 21929932), (170, 19994938), (310, 10964966), (340, 9997469), (521, 6524260), (527, 6449980), (619, 5491340), (620, 5482483), (1042, 3262130), (1054, 3224990), (1238, 2745670), (2084, 1631065), (2108, 1612495), (2476, 1372835), (2605, 1304852), (2635, 1289996), (3095, 1098268), (5210, 652426), (5270, 644998), (6190, 549134), (8857, 383780), (10420, 326213), (10523, 323020), (10540, 322499), (12380, 274567), (16151, 210460), (17714, 191890), (19189, 177140), (21046, 161510), (32302, 105230), (35428, 95945), (38378, 88570), (42092, 80755), (44285, 76756), (52615, 64604)]