948659323444

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{881}}^1\times {\mathrm{289151}}^1$

素因数の和:290069

約数の個数: 72

約数和(自身を含む): 2035155870720

約数和(自身を除く): 1086496547276

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 881, 931, 1762, 1862, 3524, 3724, 6167, 12334, 16739, 24668, 33478, 43169, 66956, 86338, 117173, 172676, 234346, 289151, 468692, 578302, 820211, 1156604, 1640422, 2024057, 3280844, 4048114, 5493869, 8096228, 10987738, 14168399, 21975476, 28336798, 38457083, 56673596, 76914166, 153828332, 254742031, 269199581, 509484062, 538399162, 1018968124, 1076798324, 1783194217, 3566388434, 4840098589, 7132776868, 9680197178, 12482359519, 19360394356, 24964719038, 33880690123, 49929438076, 67761380246, 135522760492, 237164830861, 474329661722, 948659323444]

約数ペア:

[(1, 948659323444), (2, 474329661722), (4, 237164830861), (7, 135522760492), (14, 67761380246), (19, 49929438076), (28, 33880690123), (38, 24964719038), (49, 19360394356), (76, 12482359519), (98, 9680197178), (133, 7132776868), (196, 4840098589), (266, 3566388434), (532, 1783194217), (881, 1076798324), (931, 1018968124), (1762, 538399162), (1862, 509484062), (3524, 269199581), (3724, 254742031), (6167, 153828332), (12334, 76914166), (16739, 56673596), (24668, 38457083), (33478, 28336798), (43169, 21975476), (66956, 14168399), (86338, 10987738), (117173, 8096228), (172676, 5493869), (234346, 4048114), (289151, 3280844), (468692, 2024057), (578302, 1640422), (820211, 1156604)]