1595211640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1093}}^1$

素因数の和:1253

約数の個数: 128

約数和(自身を含む): 4083333120

約数和(自身を除く): 2488121480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 107, 110, 124, 155, 214, 220, 248, 310, 341, 428, 440, 535, 620, 682, 856, 1070, 1093, 1177, 1240, 1364, 1705, 2140, 2186, 2354, 2728, 3317, 3410, 4280, 4372, 4708, 5465, 5885, 6634, 6820, 8744, 9416, 10930, 11770, 12023, 13268, 13640, 16585, 21860, 23540, 24046, 26536, 33170, 33883, 36487, 43720, 47080, 48092, 60115, 66340, 67766, 72974, 96184, 116951, 120230, 132680, 135532, 145948, 169415, 182435, 233902, 240460, 271064, 291896, 338830, 364870, 372713, 467804, 480920, 584755, 677660, 729740, 745426, 935608, 1169510, 1286461, 1355320, 1459480, 1490852, 1863565, 2339020, 2572922, 2981704, 3625481, 3727130, 4678040, 5145844, 6432305, 7250962, 7454260, 10291688, 12864610, 14501924, 14908520, 18127405, 25729220, 29003848, 36254810, 39880291, 51458440, 72509620, 79760582, 145019240, 159521164, 199401455, 319042328, 398802910, 797605820, 1595211640]

約数ペア:

[(1, 1595211640), (2, 797605820), (4, 398802910), (5, 319042328), (8, 199401455), (10, 159521164), (11, 145019240), (20, 79760582), (22, 72509620), (31, 51458440), (40, 39880291), (44, 36254810), (55, 29003848), (62, 25729220), (88, 18127405), (107, 14908520), (110, 14501924), (124, 12864610), (155, 10291688), (214, 7454260), (220, 7250962), (248, 6432305), (310, 5145844), (341, 4678040), (428, 3727130), (440, 3625481), (535, 2981704), (620, 2572922), (682, 2339020), (856, 1863565), (1070, 1490852), (1093, 1459480), (1177, 1355320), (1240, 1286461), (1364, 1169510), (1705, 935608), (2140, 745426), (2186, 729740), (2354, 677660), (2728, 584755), (3317, 480920), (3410, 467804), (4280, 372713), (4372, 364870), (4708, 338830), (5465, 291896), (5885, 271064), (6634, 240460), (6820, 233902), (8744, 182435), (9416, 169415), (10930, 145948), (11770, 135532), (12023, 132680), (13268, 120230), (13640, 116951), (16585, 96184), (21860, 72974), (23540, 67766), (24046, 66340), (26536, 60115), (33170, 48092), (33883, 47080), (36487, 43720)]