2962168020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{123733}}^1$

素因数の和:123774

約数の個数: 144

約数和(自身を含む): 10809402240

約数和(自身を除く): 7847234220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4788, 5985, 7980, 11970, 23940, 123733, 247466, 371199, 494932, 618665, 742398, 866131, 1113597, 1237330, 1484796, 1732262, 1855995, 2227194, 2350927, 2474660, 2598393, 3464524, 3711990, 4330655, 4454388, 4701854, 5196786, 5567985, 7052781, 7423980, 7795179, 8661310, 9403708, 10393572, 11135970, 11754635, 12991965, 14105562, 15590358, 16456489, 17322620, 21158343, 22271940, 23509270, 25983930, 28211124, 31180716, 32912978, 35263905, 38975895, 42316686, 47018540, 49369467, 51967860, 65825956, 70527810, 77951790, 82282445, 84633372, 98738934, 105791715, 141055620, 148108401, 155903580, 164564890, 197477868, 211583430, 246847335, 296216802, 329129780, 423166860, 493694670, 592433604, 740542005, 987389340, 1481084010, 2962168020]

約数ペア:

[(1, 2962168020), (2, 1481084010), (3, 987389340), (4, 740542005), (5, 592433604), (6, 493694670), (7, 423166860), (9, 329129780), (10, 296216802), (12, 246847335), (14, 211583430), (15, 197477868), (18, 164564890), (19, 155903580), (20, 148108401), (21, 141055620), (28, 105791715), (30, 98738934), (35, 84633372), (36, 82282445), (38, 77951790), (42, 70527810), (45, 65825956), (57, 51967860), (60, 49369467), (63, 47018540), (70, 42316686), (76, 38975895), (84, 35263905), (90, 32912978), (95, 31180716), (105, 28211124), (114, 25983930), (126, 23509270), (133, 22271940), (140, 21158343), (171, 17322620), (180, 16456489), (190, 15590358), (210, 14105562), (228, 12991965), (252, 11754635), (266, 11135970), (285, 10393572), (315, 9403708), (342, 8661310), (380, 7795179), (399, 7423980), (420, 7052781), (532, 5567985), (570, 5196786), (630, 4701854), (665, 4454388), (684, 4330655), (798, 3711990), (855, 3464524), (1140, 2598393), (1197, 2474660), (1260, 2350927), (1330, 2227194), (1596, 1855995), (1710, 1732262), (1995, 1484796), (2394, 1237330), (2660, 1113597), (3420, 866131), (3990, 742398), (4788, 618665), (5985, 494932), (7980, 371199), (11970, 247466), (23940, 123733)]