716390220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{733}}^1$

素因数の和:944

約数の個数: 192

約数和(自身を含む): 2485969920

約数和(自身を除く): 1769579700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 179, 182, 195, 210, 260, 273, 358, 364, 390, 420, 455, 537, 546, 716, 733, 780, 895, 910, 1074, 1092, 1253, 1365, 1466, 1790, 1820, 2148, 2199, 2327, 2506, 2685, 2730, 2932, 3580, 3665, 3759, 4398, 4654, 5012, 5131, 5370, 5460, 6265, 6981, 7330, 7518, 8796, 9308, 9529, 10262, 10740, 10995, 11635, 12530, 13962, 14660, 15036, 15393, 16289, 18795, 19058, 20524, 21990, 23270, 25060, 25655, 27924, 28587, 30786, 32578, 34905, 37590, 38116, 43980, 46540, 47645, 48867, 51310, 57174, 61572, 65156, 66703, 69810, 75180, 76965, 81445, 95290, 97734, 102620, 114348, 131207, 133406, 139620, 142935, 153930, 162890, 190580, 195468, 200109, 244335, 262414, 266812, 285870, 307860, 325780, 333515, 393621, 400218, 488670, 524828, 571740, 656035, 667030, 787242, 800436, 918449, 977340, 1000545, 1312070, 1334060, 1574484, 1705691, 1836898, 1968105, 2001090, 2624140, 2755347, 3411382, 3673796, 3936210, 4002180, 4592245, 5117073, 5510694, 6822764, 7872420, 8528455, 9184490, 10234146, 11021388, 11939837, 13776735, 17056910, 18368980, 20468292, 23879674, 25585365, 27553470, 34113820, 35819511, 47759348, 51170730, 55106940, 59699185, 71639022, 102341460, 119398370, 143278044, 179097555, 238796740, 358195110, 716390220]

約数ペア:

[(1, 716390220), (2, 358195110), (3, 238796740), (4, 179097555), (5, 143278044), (6, 119398370), (7, 102341460), (10, 71639022), (12, 59699185), (13, 55106940), (14, 51170730), (15, 47759348), (20, 35819511), (21, 34113820), (26, 27553470), (28, 25585365), (30, 23879674), (35, 20468292), (39, 18368980), (42, 17056910), (52, 13776735), (60, 11939837), (65, 11021388), (70, 10234146), (78, 9184490), (84, 8528455), (91, 7872420), (105, 6822764), (130, 5510694), (140, 5117073), (156, 4592245), (179, 4002180), (182, 3936210), (195, 3673796), (210, 3411382), (260, 2755347), (273, 2624140), (358, 2001090), (364, 1968105), (390, 1836898), (420, 1705691), (455, 1574484), (537, 1334060), (546, 1312070), (716, 1000545), (733, 977340), (780, 918449), (895, 800436), (910, 787242), (1074, 667030), (1092, 656035), (1253, 571740), (1365, 524828), (1466, 488670), (1790, 400218), (1820, 393621), (2148, 333515), (2199, 325780), (2327, 307860), (2506, 285870), (2685, 266812), (2730, 262414), (2932, 244335), (3580, 200109), (3665, 195468), (3759, 190580), (4398, 162890), (4654, 153930), (5012, 142935), (5131, 139620), (5370, 133406), (5460, 131207), (6265, 114348), (6981, 102620), (7330, 97734), (7518, 95290), (8796, 81445), (9308, 76965), (9529, 75180), (10262, 69810), (10740, 66703), (10995, 65156), (11635, 61572), (12530, 57174), (13962, 51310), (14660, 48867), (15036, 47645), (15393, 46540), (16289, 43980), (18795, 38116), (19058, 37590), (20524, 34905), (21990, 32578), (23270, 30786), (25060, 28587), (25655, 27924)]