2518974504

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{5167}}^1$

素因数の和:5280

約数の個数: 128

約数和(自身を含む): 7305484800

約数和(自身を除く): 4786510296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 61, 72, 74, 108, 111, 122, 148, 183, 216, 222, 244, 296, 333, 366, 444, 488, 549, 666, 732, 888, 999, 1098, 1332, 1464, 1647, 1998, 2196, 2257, 2664, 3294, 3996, 4392, 4514, 5167, 6588, 6771, 7992, 9028, 10334, 13176, 13542, 15501, 18056, 20313, 20668, 27084, 31002, 40626, 41336, 46503, 54168, 60939, 62004, 81252, 93006, 121878, 124008, 139509, 162504, 186012, 191179, 243756, 279018, 315187, 372024, 382358, 487512, 558036, 573537, 630374, 764716, 945561, 1116072, 1147074, 1260748, 1529432, 1720611, 1891122, 2294148, 2521496, 2836683, 3441222, 3782244, 4588296, 5161833, 5673366, 6882444, 7564488, 8510049, 10323666, 11346732, 11661919, 13764888, 17020098, 20647332, 22693464, 23323838, 34040196, 34985757, 41294664, 46647676, 68080392, 69971514, 93295352, 104957271, 139943028, 209914542, 279886056, 314871813, 419829084, 629743626, 839658168, 1259487252, 2518974504]

約数ペア:

[(1, 2518974504), (2, 1259487252), (3, 839658168), (4, 629743626), (6, 419829084), (8, 314871813), (9, 279886056), (12, 209914542), (18, 139943028), (24, 104957271), (27, 93295352), (36, 69971514), (37, 68080392), (54, 46647676), (61, 41294664), (72, 34985757), (74, 34040196), (108, 23323838), (111, 22693464), (122, 20647332), (148, 17020098), (183, 13764888), (216, 11661919), (222, 11346732), (244, 10323666), (296, 8510049), (333, 7564488), (366, 6882444), (444, 5673366), (488, 5161833), (549, 4588296), (666, 3782244), (732, 3441222), (888, 2836683), (999, 2521496), (1098, 2294148), (1332, 1891122), (1464, 1720611), (1647, 1529432), (1998, 1260748), (2196, 1147074), (2257, 1116072), (2664, 945561), (3294, 764716), (3996, 630374), (4392, 573537), (4514, 558036), (5167, 487512), (6588, 382358), (6771, 372024), (7992, 315187), (9028, 279018), (10334, 243756), (13176, 191179), (13542, 186012), (15501, 162504), (18056, 139509), (20313, 124008), (20668, 121878), (27084, 93006), (31002, 81252), (40626, 62004), (41336, 60939), (46503, 54168)]