1430873444

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1871}}^1$

素因数の和:2097

約数の個数: 96

約数和(自身を含む): 3381460992

約数和(自身を除く): 1950587548

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 191, 286, 308, 364, 382, 572, 764, 1001, 1337, 1871, 2002, 2101, 2483, 2674, 3742, 4004, 4202, 4966, 5348, 7484, 8404, 9932, 13097, 14707, 17381, 20581, 24323, 26194, 27313, 29414, 34762, 41162, 48646, 52388, 54626, 58828, 69524, 82324, 97292, 109252, 144067, 170261, 191191, 267553, 288134, 340522, 357361, 382382, 535106, 576268, 681044, 714722, 764764, 1070212, 1429444, 1872871, 2501527, 3745742, 3930971, 4645693, 5003054, 7491484, 7861942, 9291386, 10006108, 15723884, 18582772, 27516797, 32519851, 51102623, 55033594, 65039702, 102205246, 110067188, 130079404, 204410492, 357718361, 715436722, 1430873444]

約数ペア:

[(1, 1430873444), (2, 715436722), (4, 357718361), (7, 204410492), (11, 130079404), (13, 110067188), (14, 102205246), (22, 65039702), (26, 55033594), (28, 51102623), (44, 32519851), (52, 27516797), (77, 18582772), (91, 15723884), (143, 10006108), (154, 9291386), (182, 7861942), (191, 7491484), (286, 5003054), (308, 4645693), (364, 3930971), (382, 3745742), (572, 2501527), (764, 1872871), (1001, 1429444), (1337, 1070212), (1871, 764764), (2002, 714722), (2101, 681044), (2483, 576268), (2674, 535106), (3742, 382382), (4004, 357361), (4202, 340522), (4966, 288134), (5348, 267553), (7484, 191191), (8404, 170261), (9932, 144067), (13097, 109252), (14707, 97292), (17381, 82324), (20581, 69524), (24323, 58828), (26194, 54626), (27313, 52388), (29414, 48646), (34762, 41162)]