714908460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{1753}}^1$

素因数の和:2743

約数の個数: 96

約数和(自身を含む): 2291369472

約数和(自身を除く): 1576461012

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 971, 1753, 1942, 2913, 3506, 3884, 4855, 5259, 5826, 6797, 7012, 8765, 9710, 10518, 11652, 12271, 13594, 14565, 17530, 19420, 20391, 21036, 24542, 26295, 27188, 29130, 33985, 35060, 36813, 40782, 49084, 52590, 58260, 61355, 67970, 73626, 81564, 101955, 105180, 122710, 135940, 147252, 184065, 203910, 245420, 368130, 407820, 736260, 1702163, 3404326, 5106489, 6808652, 8510815, 10212978, 11915141, 17021630, 20425956, 23830282, 25532445, 34043260, 35745423, 47660564, 51064890, 59575705, 71490846, 102129780, 119151410, 142981692, 178727115, 238302820, 357454230, 714908460]

約数ペア:

[(1, 714908460), (2, 357454230), (3, 238302820), (4, 178727115), (5, 142981692), (6, 119151410), (7, 102129780), (10, 71490846), (12, 59575705), (14, 51064890), (15, 47660564), (20, 35745423), (21, 34043260), (28, 25532445), (30, 23830282), (35, 20425956), (42, 17021630), (60, 11915141), (70, 10212978), (84, 8510815), (105, 6808652), (140, 5106489), (210, 3404326), (420, 1702163), (971, 736260), (1753, 407820), (1942, 368130), (2913, 245420), (3506, 203910), (3884, 184065), (4855, 147252), (5259, 135940), (5826, 122710), (6797, 105180), (7012, 101955), (8765, 81564), (9710, 73626), (10518, 67970), (11652, 61355), (12271, 58260), (13594, 52590), (14565, 49084), (17530, 40782), (19420, 36813), (20391, 35060), (21036, 33985), (24542, 29130), (26295, 27188)]