1371878340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{105367}}^1$

素因数の和:105417

約数の個数: 96

約数和(自身を含む): 4531666944

約数和(自身を除く): 3159788604

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 105367, 210734, 316101, 421468, 526835, 632202, 737569, 1053670, 1264404, 1475138, 1580505, 2107340, 2212707, 2950276, 3161010, 3266377, 3687845, 4425414, 6322020, 6532754, 7375690, 8850828, 9799131, 11063535, 13065508, 14751380, 16331885, 19598262, 22127070, 22864639, 32663770, 39196524, 44254140, 45729278, 48995655, 65327540, 68593917, 91458556, 97991310, 114323195, 137187834, 195982620, 228646390, 274375668, 342969585, 457292780, 685939170, 1371878340]

約数ペア:

[(1, 1371878340), (2, 685939170), (3, 457292780), (4, 342969585), (5, 274375668), (6, 228646390), (7, 195982620), (10, 137187834), (12, 114323195), (14, 97991310), (15, 91458556), (20, 68593917), (21, 65327540), (28, 48995655), (30, 45729278), (31, 44254140), (35, 39196524), (42, 32663770), (60, 22864639), (62, 22127070), (70, 19598262), (84, 16331885), (93, 14751380), (105, 13065508), (124, 11063535), (140, 9799131), (155, 8850828), (186, 7375690), (210, 6532754), (217, 6322020), (310, 4425414), (372, 3687845), (420, 3266377), (434, 3161010), (465, 2950276), (620, 2212707), (651, 2107340), (868, 1580505), (930, 1475138), (1085, 1264404), (1302, 1053670), (1860, 737569), (2170, 632202), (2604, 526835), (3255, 421468), (4340, 316101), (6510, 210734), (13020, 105367)]