1370676090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{257}}^1$

素因数の和:616

約数の個数: 128

約数和(自身を含む): 3825169920

約数和(自身を除く): 2454493830

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 109, 210, 218, 233, 257, 327, 466, 514, 545, 654, 699, 763, 771, 1090, 1165, 1285, 1398, 1526, 1542, 1631, 1635, 1799, 2289, 2330, 2570, 3262, 3270, 3495, 3598, 3815, 3855, 4578, 4893, 5397, 6990, 7630, 7710, 8155, 8995, 9786, 10794, 11445, 16310, 17990, 22890, 24465, 25397, 26985, 28013, 48930, 50794, 53970, 56026, 59881, 76191, 84039, 119762, 126985, 140065, 152382, 168078, 177779, 179643, 196091, 253970, 280130, 299405, 355558, 359286, 380955, 392182, 419167, 420195, 533337, 588273, 598810, 761910, 838334, 840390, 888895, 898215, 980455, 1066674, 1176546, 1257501, 1777790, 1796430, 1960910, 2095835, 2515002, 2666685, 2941365, 4191670, 5333370, 5882730, 6287505, 6527029, 12575010, 13054058, 19581087, 32635145, 39162174, 45689203, 65270290, 91378406, 97905435, 137067609, 195810870, 228446015, 274135218, 456892030, 685338045, 1370676090]

約数ペア:

[(1, 1370676090), (2, 685338045), (3, 456892030), (5, 274135218), (6, 228446015), (7, 195810870), (10, 137067609), (14, 97905435), (15, 91378406), (21, 65270290), (30, 45689203), (35, 39162174), (42, 32635145), (70, 19581087), (105, 13054058), (109, 12575010), (210, 6527029), (218, 6287505), (233, 5882730), (257, 5333370), (327, 4191670), (466, 2941365), (514, 2666685), (545, 2515002), (654, 2095835), (699, 1960910), (763, 1796430), (771, 1777790), (1090, 1257501), (1165, 1176546), (1285, 1066674), (1398, 980455), (1526, 898215), (1542, 888895), (1631, 840390), (1635, 838334), (1799, 761910), (2289, 598810), (2330, 588273), (2570, 533337), (3262, 420195), (3270, 419167), (3495, 392182), (3598, 380955), (3815, 359286), (3855, 355558), (4578, 299405), (4893, 280130), (5397, 253970), (6990, 196091), (7630, 179643), (7710, 177779), (8155, 168078), (8995, 152382), (9786, 140065), (10794, 126985), (11445, 119762), (16310, 84039), (17990, 76191), (22890, 59881), (24465, 56026), (25397, 53970), (26985, 50794), (28013, 48930)]