1586433940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{12277}}^1$

素因数の和:12377

約数の個数: 96

約数和(自身を含む): 4158411264

約数和(自身を除く): 2571977324

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 71, 91, 130, 140, 142, 182, 260, 284, 355, 364, 455, 497, 710, 910, 923, 994, 1420, 1820, 1846, 1988, 2485, 3692, 4615, 4970, 6461, 9230, 9940, 12277, 12922, 18460, 24554, 25844, 32305, 49108, 61385, 64610, 85939, 122770, 129220, 159601, 171878, 245540, 319202, 343756, 429695, 638404, 798005, 859390, 871667, 1117207, 1596010, 1718780, 1743334, 2234414, 3192020, 3486668, 4358335, 4468828, 5586035, 6101669, 8716670, 11172070, 11331671, 12203338, 17433340, 22344140, 22663342, 24406676, 30508345, 45326684, 56658355, 61016690, 79321697, 113316710, 122033380, 158643394, 226633420, 317286788, 396608485, 793216970, 1586433940]

約数ペア:

[(1, 1586433940), (2, 793216970), (4, 396608485), (5, 317286788), (7, 226633420), (10, 158643394), (13, 122033380), (14, 113316710), (20, 79321697), (26, 61016690), (28, 56658355), (35, 45326684), (52, 30508345), (65, 24406676), (70, 22663342), (71, 22344140), (91, 17433340), (130, 12203338), (140, 11331671), (142, 11172070), (182, 8716670), (260, 6101669), (284, 5586035), (355, 4468828), (364, 4358335), (455, 3486668), (497, 3192020), (710, 2234414), (910, 1743334), (923, 1718780), (994, 1596010), (1420, 1117207), (1820, 871667), (1846, 859390), (1988, 798005), (2485, 638404), (3692, 429695), (4615, 343756), (4970, 319202), (6461, 245540), (9230, 171878), (9940, 159601), (12277, 129220), (12922, 122770), (18460, 85939), (24554, 64610), (25844, 61385), (32305, 49108)]