1613399970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{1723}}^1$

素因数の和:1774

約数の個数: 160

約数和(自身を含む): 4867555392

約数和(自身を除く): 3254155422

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 343, 390, 455, 490, 546, 637, 686, 735, 910, 1029, 1274, 1365, 1470, 1715, 1723, 1911, 2058, 2401, 2730, 3185, 3430, 3446, 3822, 4459, 4802, 5145, 5169, 6370, 7203, 8615, 8918, 9555, 10290, 10338, 12005, 12061, 13377, 14406, 17230, 19110, 22295, 22399, 24010, 24122, 25845, 26754, 31213, 36015, 36183, 44590, 44798, 51690, 60305, 62426, 66885, 67197, 72030, 72366, 84427, 93639, 111995, 120610, 133770, 134394, 156065, 156793, 168854, 180915, 187278, 223990, 253281, 312130, 313586, 335985, 361830, 422135, 468195, 470379, 506562, 590989, 671970, 783965, 844270, 936390, 940758, 1097551, 1181978, 1266405, 1567930, 1772967, 2195102, 2351895, 2532810, 2954945, 3292653, 3545934, 4136923, 4703790, 5487755, 5909890, 6585306, 7682857, 8273846, 8864835, 10975510, 12410769, 15365714, 16463265, 17729670, 20684615, 23048571, 24821538, 32926530, 38414285, 41369230, 46097142, 53779999, 62053845, 76828570, 107559998, 115242855, 124107690, 161339997, 230485710, 268899995, 322679994, 537799990, 806699985, 1613399970]

約数ペア:

[(1, 1613399970), (2, 806699985), (3, 537799990), (5, 322679994), (6, 268899995), (7, 230485710), (10, 161339997), (13, 124107690), (14, 115242855), (15, 107559998), (21, 76828570), (26, 62053845), (30, 53779999), (35, 46097142), (39, 41369230), (42, 38414285), (49, 32926530), (65, 24821538), (70, 23048571), (78, 20684615), (91, 17729670), (98, 16463265), (105, 15365714), (130, 12410769), (147, 10975510), (182, 8864835), (195, 8273846), (210, 7682857), (245, 6585306), (273, 5909890), (294, 5487755), (343, 4703790), (390, 4136923), (455, 3545934), (490, 3292653), (546, 2954945), (637, 2532810), (686, 2351895), (735, 2195102), (910, 1772967), (1029, 1567930), (1274, 1266405), (1365, 1181978), (1470, 1097551), (1715, 940758), (1723, 936390), (1911, 844270), (2058, 783965), (2401, 671970), (2730, 590989), (3185, 506562), (3430, 470379), (3446, 468195), (3822, 422135), (4459, 361830), (4802, 335985), (5145, 313586), (5169, 312130), (6370, 253281), (7203, 223990), (8615, 187278), (8918, 180915), (9555, 168854), (10290, 156793), (10338, 156065), (12005, 134394), (12061, 133770), (13377, 120610), (14406, 111995), (17230, 93639), (19110, 84427), (22295, 72366), (22399, 72030), (24010, 67197), (24122, 66885), (25845, 62426), (26754, 60305), (31213, 51690), (36015, 44798), (36183, 44590)]