711933040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5147}}^1$

素因数の和:5199

約数の個数: 160

約数和(自身を含む): 2144862720

約数和(自身を除く): 1432929680

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 35, 38, 40, 52, 56, 65, 70, 76, 80, 91, 95, 104, 112, 130, 133, 140, 152, 182, 190, 208, 247, 260, 266, 280, 304, 364, 380, 455, 494, 520, 532, 560, 665, 728, 760, 910, 988, 1040, 1064, 1235, 1330, 1456, 1520, 1729, 1820, 1976, 2128, 2470, 2660, 3458, 3640, 3952, 4940, 5147, 5320, 6916, 7280, 8645, 9880, 10294, 10640, 13832, 17290, 19760, 20588, 25735, 27664, 34580, 36029, 41176, 51470, 66911, 69160, 72058, 82352, 97793, 102940, 133822, 138320, 144116, 180145, 195586, 205880, 267644, 288232, 334555, 360290, 391172, 411760, 468377, 488965, 535288, 576464, 669110, 684551, 720580, 782344, 936754, 977930, 1070576, 1271309, 1338220, 1369102, 1441160, 1564688, 1873508, 1955860, 2341885, 2542618, 2676440, 2738204, 2882320, 3422755, 3747016, 3911720, 4683770, 5085236, 5352880, 5476408, 6356545, 6845510, 7494032, 7823440, 8899163, 9367540, 10170472, 10952816, 12713090, 13691020, 17798326, 18735080, 20340944, 25426180, 27382040, 35596652, 37470160, 44495815, 50852360, 54764080, 71193304, 88991630, 101704720, 142386608, 177983260, 355966520, 711933040]

約数ペア:

[(1, 711933040), (2, 355966520), (4, 177983260), (5, 142386608), (7, 101704720), (8, 88991630), (10, 71193304), (13, 54764080), (14, 50852360), (16, 44495815), (19, 37470160), (20, 35596652), (26, 27382040), (28, 25426180), (35, 20340944), (38, 18735080), (40, 17798326), (52, 13691020), (56, 12713090), (65, 10952816), (70, 10170472), (76, 9367540), (80, 8899163), (91, 7823440), (95, 7494032), (104, 6845510), (112, 6356545), (130, 5476408), (133, 5352880), (140, 5085236), (152, 4683770), (182, 3911720), (190, 3747016), (208, 3422755), (247, 2882320), (260, 2738204), (266, 2676440), (280, 2542618), (304, 2341885), (364, 1955860), (380, 1873508), (455, 1564688), (494, 1441160), (520, 1369102), (532, 1338220), (560, 1271309), (665, 1070576), (728, 977930), (760, 936754), (910, 782344), (988, 720580), (1040, 684551), (1064, 669110), (1235, 576464), (1330, 535288), (1456, 488965), (1520, 468377), (1729, 411760), (1820, 391172), (1976, 360290), (2128, 334555), (2470, 288232), (2660, 267644), (3458, 205880), (3640, 195586), (3952, 180145), (4940, 144116), (5147, 138320), (5320, 133822), (6916, 102940), (7280, 97793), (8645, 82352), (9880, 72058), (10294, 69160), (10640, 66911), (13832, 51470), (17290, 41176), (19760, 36029), (20588, 34580), (25735, 27664)]