536401060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1091}}^1$

素因数の和:1205

約数の個数: 96

約数和(自身を含む): 1273918464

約数和(自身を除く): 737517404

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 61, 62, 65, 122, 124, 130, 155, 244, 260, 305, 310, 403, 610, 620, 793, 806, 1091, 1220, 1586, 1612, 1891, 2015, 2182, 3172, 3782, 3965, 4030, 4364, 5455, 7564, 7930, 8060, 9455, 10910, 14183, 15860, 18910, 21820, 24583, 28366, 33821, 37820, 49166, 56732, 66551, 67642, 70915, 98332, 122915, 133102, 135284, 141830, 169105, 245830, 266204, 283660, 332755, 338210, 439673, 491660, 665510, 676420, 865163, 879346, 1331020, 1730326, 1758692, 2063081, 2198365, 3460652, 4126162, 4325815, 4396730, 8252324, 8651630, 8793460, 10315405, 17303260, 20630810, 26820053, 41261620, 53640106, 107280212, 134100265, 268200530, 536401060]

約数ペア:

[(1, 536401060), (2, 268200530), (4, 134100265), (5, 107280212), (10, 53640106), (13, 41261620), (20, 26820053), (26, 20630810), (31, 17303260), (52, 10315405), (61, 8793460), (62, 8651630), (65, 8252324), (122, 4396730), (124, 4325815), (130, 4126162), (155, 3460652), (244, 2198365), (260, 2063081), (305, 1758692), (310, 1730326), (403, 1331020), (610, 879346), (620, 865163), (793, 676420), (806, 665510), (1091, 491660), (1220, 439673), (1586, 338210), (1612, 332755), (1891, 283660), (2015, 266204), (2182, 245830), (3172, 169105), (3782, 141830), (3965, 135284), (4030, 133102), (4364, 122915), (5455, 98332), (7564, 70915), (7930, 67642), (8060, 66551), (9455, 56732), (10910, 49166), (14183, 37820), (15860, 33821), (18910, 28366), (21820, 24583)]