242477544

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:287

約数の個数: 128

約数和(自身を含む): 663552000

約数和(自身を除く): 421074456

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 53, 57, 76, 79, 106, 114, 127, 152, 158, 159, 212, 228, 237, 254, 316, 318, 381, 424, 456, 474, 508, 632, 636, 762, 948, 1007, 1016, 1272, 1501, 1524, 1896, 2014, 2413, 3002, 3021, 3048, 4028, 4187, 4503, 4826, 6004, 6042, 6731, 7239, 8056, 8374, 9006, 9652, 10033, 12008, 12084, 12561, 13462, 14478, 16748, 18012, 19304, 20066, 20193, 24168, 25122, 26924, 28956, 30099, 33496, 36024, 40132, 40386, 50244, 53848, 57912, 60198, 79553, 80264, 80772, 100488, 120396, 127889, 159106, 161544, 190627, 238659, 240792, 255778, 318212, 381254, 383667, 477318, 511556, 531749, 571881, 636424, 762508, 767334, 954636, 1023112, 1063498, 1143762, 1525016, 1534668, 1595247, 1909272, 2126996, 2287524, 3069336, 3190494, 4253992, 4575048, 6380988, 10103231, 12761976, 20206462, 30309693, 40412924, 60619386, 80825848, 121238772, 242477544]

約数ペア:

[(1, 242477544), (2, 121238772), (3, 80825848), (4, 60619386), (6, 40412924), (8, 30309693), (12, 20206462), (19, 12761976), (24, 10103231), (38, 6380988), (53, 4575048), (57, 4253992), (76, 3190494), (79, 3069336), (106, 2287524), (114, 2126996), (127, 1909272), (152, 1595247), (158, 1534668), (159, 1525016), (212, 1143762), (228, 1063498), (237, 1023112), (254, 954636), (316, 767334), (318, 762508), (381, 636424), (424, 571881), (456, 531749), (474, 511556), (508, 477318), (632, 383667), (636, 381254), (762, 318212), (948, 255778), (1007, 240792), (1016, 238659), (1272, 190627), (1501, 161544), (1524, 159106), (1896, 127889), (2014, 120396), (2413, 100488), (3002, 80772), (3021, 80264), (3048, 79553), (4028, 60198), (4187, 57912), (4503, 53848), (4826, 50244), (6004, 40386), (6042, 40132), (6731, 36024), (7239, 33496), (8056, 30099), (8374, 28956), (9006, 26924), (9652, 25122), (10033, 24168), (12008, 20193), (12084, 20066), (12561, 19304), (13462, 18012), (14478, 16748)]