1036720636

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1667}}^1$

素因数の和:1871

約数の個数: 72

約数和(自身を含む): 2236187520

約数和(自身を除く): 1199466884

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 167, 196, 266, 334, 532, 668, 931, 1169, 1667, 1862, 2338, 3173, 3334, 3724, 4676, 6346, 6668, 8183, 11669, 12692, 16366, 22211, 23338, 31673, 32732, 44422, 46676, 63346, 81683, 88844, 126692, 155477, 163366, 221711, 278389, 310954, 326732, 443422, 556778, 621908, 886844, 1113556, 1551977, 1948723, 3103954, 3897446, 5289391, 6207908, 7794892, 10578782, 13641061, 21157564, 27282122, 37025737, 54564244, 74051474, 148102948, 259180159, 518360318, 1036720636]

約数ペア:

[(1, 1036720636), (2, 518360318), (4, 259180159), (7, 148102948), (14, 74051474), (19, 54564244), (28, 37025737), (38, 27282122), (49, 21157564), (76, 13641061), (98, 10578782), (133, 7794892), (167, 6207908), (196, 5289391), (266, 3897446), (334, 3103954), (532, 1948723), (668, 1551977), (931, 1113556), (1169, 886844), (1667, 621908), (1862, 556778), (2338, 443422), (3173, 326732), (3334, 310954), (3724, 278389), (4676, 221711), (6346, 163366), (6668, 155477), (8183, 126692), (11669, 88844), (12692, 81683), (16366, 63346), (22211, 46676), (23338, 44422), (31673, 32732)]