1708404360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{2731}}^1$

素因数の和:3159

約数の個数: 128

約数和(自身を含む): 5535250560

約数和(自身を除く): 3826846200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 401, 520, 780, 802, 1203, 1560, 1604, 2005, 2406, 2731, 3208, 4010, 4812, 5213, 5462, 6015, 8020, 8193, 9624, 10426, 10924, 12030, 13655, 15639, 16040, 16386, 20852, 21848, 24060, 26065, 27310, 31278, 32772, 35503, 40965, 41704, 48120, 52130, 54620, 62556, 65544, 71006, 78195, 81930, 104260, 106509, 109240, 125112, 142012, 156390, 163860, 177515, 208520, 213018, 284024, 312780, 327720, 355030, 426036, 532545, 625560, 710060, 852072, 1065090, 1095131, 1420120, 2130180, 2190262, 3285393, 4260360, 4380524, 5475655, 6570786, 8761048, 10951310, 13141572, 14236703, 16426965, 21902620, 26283144, 28473406, 32853930, 42710109, 43805240, 56946812, 65707860, 71183515, 85420218, 113893624, 131415720, 142367030, 170840436, 213550545, 284734060, 341680872, 427101090, 569468120, 854202180, 1708404360]

約数ペア:

[(1, 1708404360), (2, 854202180), (3, 569468120), (4, 427101090), (5, 341680872), (6, 284734060), (8, 213550545), (10, 170840436), (12, 142367030), (13, 131415720), (15, 113893624), (20, 85420218), (24, 71183515), (26, 65707860), (30, 56946812), (39, 43805240), (40, 42710109), (52, 32853930), (60, 28473406), (65, 26283144), (78, 21902620), (104, 16426965), (120, 14236703), (130, 13141572), (156, 10951310), (195, 8761048), (260, 6570786), (312, 5475655), (390, 4380524), (401, 4260360), (520, 3285393), (780, 2190262), (802, 2130180), (1203, 1420120), (1560, 1095131), (1604, 1065090), (2005, 852072), (2406, 710060), (2731, 625560), (3208, 532545), (4010, 426036), (4812, 355030), (5213, 327720), (5462, 312780), (6015, 284024), (8020, 213018), (8193, 208520), (9624, 177515), (10426, 163860), (10924, 156390), (12030, 142012), (13655, 125112), (15639, 109240), (16040, 106509), (16386, 104260), (20852, 81930), (21848, 78195), (24060, 71006), (26065, 65544), (27310, 62556), (31278, 54620), (32772, 52130), (35503, 48120), (40965, 41704)]