3441620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:121

約数の個数: 96

約数和(自身を含む): 9332736

約数和(自身を除く): 5891116

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 31, 35, 52, 61, 62, 65, 70, 91, 122, 124, 130, 140, 155, 182, 217, 244, 260, 305, 310, 364, 403, 427, 434, 455, 610, 620, 793, 806, 854, 868, 910, 1085, 1220, 1586, 1612, 1708, 1820, 1891, 2015, 2135, 2170, 2821, 3172, 3782, 3965, 4030, 4270, 4340, 5551, 5642, 7564, 7930, 8060, 8540, 9455, 11102, 11284, 13237, 14105, 15860, 18910, 22204, 24583, 26474, 27755, 28210, 37820, 49166, 52948, 55510, 56420, 66185, 98332, 111020, 122915, 132370, 172081, 245830, 264740, 344162, 491660, 688324, 860405, 1720810, 3441620]

約数ペア:

[(1, 3441620), (2, 1720810), (4, 860405), (5, 688324), (7, 491660), (10, 344162), (13, 264740), (14, 245830), (20, 172081), (26, 132370), (28, 122915), (31, 111020), (35, 98332), (52, 66185), (61, 56420), (62, 55510), (65, 52948), (70, 49166), (91, 37820), (122, 28210), (124, 27755), (130, 26474), (140, 24583), (155, 22204), (182, 18910), (217, 15860), (244, 14105), (260, 13237), (305, 11284), (310, 11102), (364, 9455), (403, 8540), (427, 8060), (434, 7930), (455, 7564), (610, 5642), (620, 5551), (793, 4340), (806, 4270), (854, 4030), (868, 3965), (910, 3782), (1085, 3172), (1220, 2821), (1586, 2170), (1612, 2135), (1708, 2015), (1820, 1891)]