291377688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{102023}}^1$

素因数の和:102056

約数の個数: 64

約数和(自身を含む): 881487360

約数和(自身を除く): 590109672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 102023, 204046, 306069, 408092, 612138, 714161, 816184, 1224276, 1428322, 1734391, 2142483, 2448552, 2856644, 3468782, 4284966, 5203173, 5713288, 6937564, 8569932, 10406346, 12140737, 13875128, 17139864, 20812692, 24281474, 36422211, 41625384, 48562948, 72844422, 97125896, 145688844, 291377688]

約数ペア:

[(1, 291377688), (2, 145688844), (3, 97125896), (4, 72844422), (6, 48562948), (7, 41625384), (8, 36422211), (12, 24281474), (14, 20812692), (17, 17139864), (21, 13875128), (24, 12140737), (28, 10406346), (34, 8569932), (42, 6937564), (51, 5713288), (56, 5203173), (68, 4284966), (84, 3468782), (102, 2856644), (119, 2448552), (136, 2142483), (168, 1734391), (204, 1428322), (238, 1224276), (357, 816184), (408, 714161), (476, 612138), (714, 408092), (952, 306069), (1428, 204046), (2856, 102023)]