1422058920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{2131}}^1$

素因数の和:2295

約数の個数: 128

約数和(自身を含む): 4384074240

約数和(自身を除く): 2962015320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 83, 120, 134, 166, 201, 249, 268, 332, 335, 402, 415, 498, 536, 664, 670, 804, 830, 996, 1005, 1245, 1340, 1608, 1660, 1992, 2010, 2131, 2490, 2680, 3320, 4020, 4262, 4980, 5561, 6393, 8040, 8524, 9960, 10655, 11122, 12786, 16683, 17048, 21310, 22244, 25572, 27805, 31965, 33366, 42620, 44488, 51144, 55610, 63930, 66732, 83415, 85240, 111220, 127860, 133464, 142777, 166830, 176873, 222440, 255720, 285554, 333660, 353746, 428331, 530619, 571108, 667320, 707492, 713885, 856662, 884365, 1061238, 1142216, 1414984, 1427770, 1713324, 1768730, 2122476, 2141655, 2653095, 2855540, 3426648, 3537460, 4244952, 4283310, 5306190, 5711080, 7074920, 8566620, 10612380, 11850491, 17133240, 21224760, 23700982, 35551473, 47401964, 59252455, 71102946, 94803928, 118504910, 142205892, 177757365, 237009820, 284411784, 355514730, 474019640, 711029460, 1422058920]

約数ペア:

[(1, 1422058920), (2, 711029460), (3, 474019640), (4, 355514730), (5, 284411784), (6, 237009820), (8, 177757365), (10, 142205892), (12, 118504910), (15, 94803928), (20, 71102946), (24, 59252455), (30, 47401964), (40, 35551473), (60, 23700982), (67, 21224760), (83, 17133240), (120, 11850491), (134, 10612380), (166, 8566620), (201, 7074920), (249, 5711080), (268, 5306190), (332, 4283310), (335, 4244952), (402, 3537460), (415, 3426648), (498, 2855540), (536, 2653095), (664, 2141655), (670, 2122476), (804, 1768730), (830, 1713324), (996, 1427770), (1005, 1414984), (1245, 1142216), (1340, 1061238), (1608, 884365), (1660, 856662), (1992, 713885), (2010, 707492), (2131, 667320), (2490, 571108), (2680, 530619), (3320, 428331), (4020, 353746), (4262, 333660), (4980, 285554), (5561, 255720), (6393, 222440), (8040, 176873), (8524, 166830), (9960, 142777), (10655, 133464), (11122, 127860), (12786, 111220), (16683, 85240), (17048, 83415), (21310, 66732), (22244, 63930), (25572, 55610), (27805, 51144), (31965, 44488), (33366, 42620)]