520050132

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:273

約数の個数: 216

約数和(自身を含む): 1620833760

約数和(自身を除く): 1100783628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 61, 63, 81, 84, 98, 108, 122, 126, 147, 162, 179, 183, 189, 196, 243, 244, 252, 294, 324, 358, 366, 378, 427, 441, 486, 537, 549, 567, 588, 716, 732, 756, 854, 882, 972, 1074, 1098, 1134, 1253, 1281, 1323, 1611, 1647, 1701, 1708, 1764, 2148, 2196, 2268, 2506, 2562, 2646, 2989, 3222, 3294, 3402, 3759, 3843, 3969, 4833, 4941, 5012, 5124, 5292, 5978, 6444, 6588, 6804, 7518, 7686, 7938, 8771, 8967, 9666, 9882, 10919, 11277, 11529, 11907, 11956, 14499, 14823, 15036, 15372, 15876, 17542, 17934, 19332, 19764, 21838, 22554, 23058, 23814, 26313, 26901, 28998, 29646, 32757, 33831, 34587, 35084, 35868, 43497, 43676, 45108, 46116, 47628, 52626, 53802, 57996, 59292, 65514, 67662, 69174, 76433, 78939, 80703, 86994, 98271, 101493, 103761, 105252, 107604, 131028, 135324, 138348, 152866, 157878, 161406, 173988, 196542, 202986, 207522, 229299, 236817, 242109, 294813, 304479, 305732, 315756, 322812, 393084, 405972, 415044, 458598, 473634, 484218, 535031, 589626, 608958, 687897, 710451, 726327, 884439, 917196, 947268, 968436, 1070062, 1179252, 1217916, 1375794, 1420902, 1452654, 1605093, 1768878, 2063691, 2131353, 2140124, 2653317, 2751588, 2841804, 2905308, 3210186, 3537756, 4127382, 4262706, 4815279, 5306634, 6191073, 6420372, 8254764, 8525412, 9630558, 10613268, 12382146, 14445837, 18573219, 19261116, 24764292, 28891674, 37146438, 43337511, 57783348, 74292876, 86675022, 130012533, 173350044, 260025066, 520050132]

約数ペア:

[(1, 520050132), (2, 260025066), (3, 173350044), (4, 130012533), (6, 86675022), (7, 74292876), (9, 57783348), (12, 43337511), (14, 37146438), (18, 28891674), (21, 24764292), (27, 19261116), (28, 18573219), (36, 14445837), (42, 12382146), (49, 10613268), (54, 9630558), (61, 8525412), (63, 8254764), (81, 6420372), (84, 6191073), (98, 5306634), (108, 4815279), (122, 4262706), (126, 4127382), (147, 3537756), (162, 3210186), (179, 2905308), (183, 2841804), (189, 2751588), (196, 2653317), (243, 2140124), (244, 2131353), (252, 2063691), (294, 1768878), (324, 1605093), (358, 1452654), (366, 1420902), (378, 1375794), (427, 1217916), (441, 1179252), (486, 1070062), (537, 968436), (549, 947268), (567, 917196), (588, 884439), (716, 726327), (732, 710451), (756, 687897), (854, 608958), (882, 589626), (972, 535031), (1074, 484218), (1098, 473634), (1134, 458598), (1253, 415044), (1281, 405972), (1323, 393084), (1611, 322812), (1647, 315756), (1701, 305732), (1708, 304479), (1764, 294813), (2148, 242109), (2196, 236817), (2268, 229299), (2506, 207522), (2562, 202986), (2646, 196542), (2989, 173988), (3222, 161406), (3294, 157878), (3402, 152866), (3759, 138348), (3843, 135324), (3969, 131028), (4833, 107604), (4941, 105252), (5012, 103761), (5124, 101493), (5292, 98271), (5978, 86994), (6444, 80703), (6588, 78939), (6804, 76433), (7518, 69174), (7686, 67662), (7938, 65514), (8771, 59292), (8967, 57996), (9666, 53802), (9882, 52626), (10919, 47628), (11277, 46116), (11529, 45108), (11907, 43676), (11956, 43497), (14499, 35868), (14823, 35084), (15036, 34587), (15372, 33831), (15876, 32757), (17542, 29646), (17934, 28998), (19332, 26901), (19764, 26313), (21838, 23814), (22554, 23058)]