342508530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17923}}^1$

素因数の和:17960

約数の個数: 96

約数和(自身を含む): 1029841344

約数和(自身を除く): 687332814

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, 390, 455, 490, 546, 637, 735, 910, 1274, 1365, 1470, 1911, 2730, 3185, 3822, 6370, 9555, 17923, 19110, 35846, 53769, 89615, 107538, 125461, 179230, 232999, 250922, 268845, 376383, 465998, 537690, 627305, 698997, 752766, 878227, 1164995, 1254610, 1397994, 1630993, 1756454, 1881915, 2329990, 2634681, 3261986, 3494985, 3763830, 4391135, 4892979, 5269362, 6989970, 8154965, 8782270, 9785958, 11416951, 13173405, 16309930, 22833902, 24464895, 26346810, 34250853, 48929790, 57084755, 68501706, 114169510, 171254265, 342508530]

約数ペア:

[(1, 342508530), (2, 171254265), (3, 114169510), (5, 68501706), (6, 57084755), (7, 48929790), (10, 34250853), (13, 26346810), (14, 24464895), (15, 22833902), (21, 16309930), (26, 13173405), (30, 11416951), (35, 9785958), (39, 8782270), (42, 8154965), (49, 6989970), (65, 5269362), (70, 4892979), (78, 4391135), (91, 3763830), (98, 3494985), (105, 3261986), (130, 2634681), (147, 2329990), (182, 1881915), (195, 1756454), (210, 1630993), (245, 1397994), (273, 1254610), (294, 1164995), (390, 878227), (455, 752766), (490, 698997), (546, 627305), (637, 537690), (735, 465998), (910, 376383), (1274, 268845), (1365, 250922), (1470, 232999), (1911, 179230), (2730, 125461), (3185, 107538), (3822, 89615), (6370, 53769), (9555, 35846), (17923, 19110)]