359181004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:423

約数の個数: 96

約数和(自身を含む): 807833600

約数和(自身を除く): 448652596

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 139, 182, 217, 229, 278, 364, 403, 434, 458, 556, 806, 868, 916, 973, 1603, 1612, 1807, 1946, 2821, 2977, 3206, 3614, 3892, 4309, 5642, 5954, 6412, 7099, 7228, 8618, 11284, 11908, 12649, 14198, 17236, 20839, 25298, 28396, 30163, 31831, 41678, 49693, 50596, 56017, 60326, 63662, 83356, 92287, 99386, 112034, 120652, 127324, 184574, 198772, 222817, 224068, 369148, 392119, 413803, 445634, 646009, 784238, 827606, 891268, 986761, 1292018, 1568476, 1655212, 1973522, 2584036, 2896621, 3947044, 5793242, 6907327, 11586484, 12827893, 13814654, 25655786, 27629308, 51311572, 89795251, 179590502, 359181004]

約数ペア:

[(1, 359181004), (2, 179590502), (4, 89795251), (7, 51311572), (13, 27629308), (14, 25655786), (26, 13814654), (28, 12827893), (31, 11586484), (52, 6907327), (62, 5793242), (91, 3947044), (124, 2896621), (139, 2584036), (182, 1973522), (217, 1655212), (229, 1568476), (278, 1292018), (364, 986761), (403, 891268), (434, 827606), (458, 784238), (556, 646009), (806, 445634), (868, 413803), (916, 392119), (973, 369148), (1603, 224068), (1612, 222817), (1807, 198772), (1946, 184574), (2821, 127324), (2977, 120652), (3206, 112034), (3614, 99386), (3892, 92287), (4309, 83356), (5642, 63662), (5954, 60326), (6412, 56017), (7099, 50596), (7228, 49693), (8618, 41678), (11284, 31831), (11908, 30163), (12649, 28396), (14198, 25298), (17236, 20839)]