2144749752

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1871}}^1$

素因数の和:1979

約数の個数: 160

約数和(自身を含む): 6319684800

約数和(自身を除く): 4174935048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 61, 72, 81, 87, 108, 116, 122, 162, 174, 183, 216, 232, 244, 261, 324, 348, 366, 488, 522, 549, 648, 696, 732, 783, 1044, 1098, 1464, 1566, 1647, 1769, 1871, 2088, 2196, 2349, 3132, 3294, 3538, 3742, 4392, 4698, 4941, 5307, 5613, 6264, 6588, 7076, 7484, 9396, 9882, 10614, 11226, 13176, 14152, 14968, 15921, 16839, 18792, 19764, 21228, 22452, 31842, 33678, 39528, 42456, 44904, 47763, 50517, 54259, 63684, 67356, 95526, 101034, 108518, 114131, 127368, 134712, 143289, 151551, 162777, 191052, 202068, 217036, 228262, 286578, 303102, 325554, 342393, 382104, 404136, 434072, 456524, 488331, 573156, 606204, 651108, 684786, 913048, 976662, 1027179, 1146312, 1212408, 1302216, 1369572, 1464993, 1953324, 2054358, 2739144, 2929986, 3081537, 3309799, 3906648, 4108716, 4394979, 5859972, 6163074, 6619598, 8217432, 8789958, 9244611, 9929397, 11719944, 12326148, 13239196, 17579916, 18489222, 19858794, 24652296, 26478392, 29788191, 35159832, 36978444, 39717588, 59576382, 73956888, 79435176, 89364573, 119152764, 178729146, 238305528, 268093719, 357458292, 536187438, 714916584, 1072374876, 2144749752]

約数ペア:

[(1, 2144749752), (2, 1072374876), (3, 714916584), (4, 536187438), (6, 357458292), (8, 268093719), (9, 238305528), (12, 178729146), (18, 119152764), (24, 89364573), (27, 79435176), (29, 73956888), (36, 59576382), (54, 39717588), (58, 36978444), (61, 35159832), (72, 29788191), (81, 26478392), (87, 24652296), (108, 19858794), (116, 18489222), (122, 17579916), (162, 13239196), (174, 12326148), (183, 11719944), (216, 9929397), (232, 9244611), (244, 8789958), (261, 8217432), (324, 6619598), (348, 6163074), (366, 5859972), (488, 4394979), (522, 4108716), (549, 3906648), (648, 3309799), (696, 3081537), (732, 2929986), (783, 2739144), (1044, 2054358), (1098, 1953324), (1464, 1464993), (1566, 1369572), (1647, 1302216), (1769, 1212408), (1871, 1146312), (2088, 1027179), (2196, 976662), (2349, 913048), (3132, 684786), (3294, 651108), (3538, 606204), (3742, 573156), (4392, 488331), (4698, 456524), (4941, 434072), (5307, 404136), (5613, 382104), (6264, 342393), (6588, 325554), (7076, 303102), (7484, 286578), (9396, 228262), (9882, 217036), (10614, 202068), (11226, 191052), (13176, 162777), (14152, 151551), (14968, 143289), (15921, 134712), (16839, 127368), (18792, 114131), (19764, 108518), (21228, 101034), (22452, 95526), (31842, 67356), (33678, 63684), (39528, 54259), (42456, 50517), (44904, 47763)]