14156967640

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{192037}}^1$

素因数の和:192164

約数の個数: 64

約数和(自身を含む): 33875503200

約数和(自身を除く): 19718535560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 97, 152, 190, 194, 380, 388, 485, 760, 776, 970, 1843, 1940, 3686, 3880, 7372, 9215, 14744, 18430, 36860, 73720, 192037, 384074, 768148, 960185, 1536296, 1920370, 3648703, 3840740, 7297406, 7681480, 14594812, 18243515, 18627589, 29189624, 36487030, 37255178, 72974060, 74510356, 93137945, 145948120, 149020712, 186275890, 353924191, 372551780, 707848382, 745103560, 1415696764, 1769620955, 2831393528, 3539241910, 7078483820, 14156967640]

約数ペア:

[(1, 14156967640), (2, 7078483820), (4, 3539241910), (5, 2831393528), (8, 1769620955), (10, 1415696764), (19, 745103560), (20, 707848382), (38, 372551780), (40, 353924191), (76, 186275890), (95, 149020712), (97, 145948120), (152, 93137945), (190, 74510356), (194, 72974060), (380, 37255178), (388, 36487030), (485, 29189624), (760, 18627589), (776, 18243515), (970, 14594812), (1843, 7681480), (1940, 7297406), (3686, 3840740), (3880, 3648703), (7372, 1920370), (9215, 1536296), (14744, 960185), (18430, 768148), (36860, 384074), (73720, 192037)]