2015364260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:346

約数の個数: 192

約数和(自身を含む): 5364817920

約数和(自身を除く): 3349453660

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 79, 91, 107, 130, 131, 140, 158, 182, 214, 260, 262, 316, 364, 395, 428, 455, 524, 535, 553, 655, 749, 790, 910, 917, 1027, 1070, 1106, 1310, 1391, 1498, 1580, 1703, 1820, 1834, 2054, 2140, 2212, 2620, 2765, 2782, 2996, 3406, 3668, 3745, 4108, 4585, 5135, 5530, 5564, 6812, 6955, 7189, 7490, 8453, 8515, 9170, 9737, 10270, 10349, 11060, 11921, 13910, 14017, 14378, 14980, 16906, 17030, 18340, 19474, 20540, 20698, 23842, 27820, 28034, 28756, 33812, 34060, 35945, 38948, 41396, 42265, 47684, 48685, 51745, 56068, 59171, 59605, 70085, 71890, 72443, 84530, 97370, 98119, 103490, 109889, 118342, 119210, 134537, 140170, 143780, 144886, 169060, 182221, 194740, 196238, 206980, 219778, 236684, 238420, 269074, 280340, 289772, 295855, 362215, 364442, 392476, 439556, 490595, 538148, 549445, 591710, 672685, 724430, 728884, 769223, 911105, 941759, 981190, 1098890, 1107343, 1183420, 1275547, 1345370, 1448860, 1538446, 1822210, 1883518, 1962380, 2197780, 2214686, 2551094, 2690740, 3076892, 3644420, 3767036, 3846115, 4429372, 4708795, 5102188, 5536715, 6377735, 7692230, 7751401, 9417590, 11073430, 12755470, 14395459, 15384460, 15502802, 18835180, 22146860, 25510940, 28790918, 31005604, 38757005, 57581836, 71977295, 77514010, 100768213, 143954590, 155028020, 201536426, 287909180, 403072852, 503841065, 1007682130, 2015364260]

約数ペア:

[(1, 2015364260), (2, 1007682130), (4, 503841065), (5, 403072852), (7, 287909180), (10, 201536426), (13, 155028020), (14, 143954590), (20, 100768213), (26, 77514010), (28, 71977295), (35, 57581836), (52, 38757005), (65, 31005604), (70, 28790918), (79, 25510940), (91, 22146860), (107, 18835180), (130, 15502802), (131, 15384460), (140, 14395459), (158, 12755470), (182, 11073430), (214, 9417590), (260, 7751401), (262, 7692230), (316, 6377735), (364, 5536715), (395, 5102188), (428, 4708795), (455, 4429372), (524, 3846115), (535, 3767036), (553, 3644420), (655, 3076892), (749, 2690740), (790, 2551094), (910, 2214686), (917, 2197780), (1027, 1962380), (1070, 1883518), (1106, 1822210), (1310, 1538446), (1391, 1448860), (1498, 1345370), (1580, 1275547), (1703, 1183420), (1820, 1107343), (1834, 1098890), (2054, 981190), (2140, 941759), (2212, 911105), (2620, 769223), (2765, 728884), (2782, 724430), (2996, 672685), (3406, 591710), (3668, 549445), (3745, 538148), (4108, 490595), (4585, 439556), (5135, 392476), (5530, 364442), (5564, 362215), (6812, 295855), (6955, 289772), (7189, 280340), (7490, 269074), (8453, 238420), (8515, 236684), (9170, 219778), (9737, 206980), (10270, 196238), (10349, 194740), (11060, 182221), (11921, 169060), (13910, 144886), (14017, 143780), (14378, 140170), (14980, 134537), (16906, 119210), (17030, 118342), (18340, 109889), (19474, 103490), (20540, 98119), (20698, 97370), (23842, 84530), (27820, 72443), (28034, 71890), (28756, 70085), (33812, 59605), (34060, 59171), (35945, 56068), (38948, 51745), (41396, 48685), (42265, 47684)]