15679370328

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{1609}}^1$

素因数の和:1881

約数の個数: 128

約数和(自身を含む): 41063500800

約数和(自身を除く): 25384130472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 53, 94, 106, 141, 159, 163, 188, 212, 282, 318, 326, 376, 424, 489, 564, 636, 652, 978, 1128, 1272, 1304, 1609, 1956, 2491, 3218, 3912, 4827, 4982, 6436, 7473, 7661, 8639, 9654, 9964, 12872, 14946, 15322, 17278, 19308, 19928, 22983, 25917, 29892, 30644, 34556, 38616, 45966, 51834, 59784, 61288, 69112, 75623, 85277, 91932, 103668, 151246, 170554, 183864, 207336, 226869, 255831, 262267, 302492, 341108, 406033, 453738, 511662, 524534, 604984, 682216, 786801, 812066, 907476, 1023324, 1049068, 1218099, 1573602, 1624132, 1814952, 2046648, 2098136, 2436198, 3147204, 3248264, 4008019, 4872396, 6294408, 8016038, 9744792, 12024057, 12326549, 13900151, 16032076, 24048114, 24653098, 27800302, 32064152, 36979647, 41700453, 48096228, 49306196, 55600604, 73959294, 83400906, 96192456, 98612392, 111201208, 147918588, 166801812, 295837176, 333603624, 653307097, 1306614194, 1959921291, 2613228388, 3919842582, 5226456776, 7839685164, 15679370328]

約数ペア:

[(1, 15679370328), (2, 7839685164), (3, 5226456776), (4, 3919842582), (6, 2613228388), (8, 1959921291), (12, 1306614194), (24, 653307097), (47, 333603624), (53, 295837176), (94, 166801812), (106, 147918588), (141, 111201208), (159, 98612392), (163, 96192456), (188, 83400906), (212, 73959294), (282, 55600604), (318, 49306196), (326, 48096228), (376, 41700453), (424, 36979647), (489, 32064152), (564, 27800302), (636, 24653098), (652, 24048114), (978, 16032076), (1128, 13900151), (1272, 12326549), (1304, 12024057), (1609, 9744792), (1956, 8016038), (2491, 6294408), (3218, 4872396), (3912, 4008019), (4827, 3248264), (4982, 3147204), (6436, 2436198), (7473, 2098136), (7661, 2046648), (8639, 1814952), (9654, 1624132), (9964, 1573602), (12872, 1218099), (14946, 1049068), (15322, 1023324), (17278, 907476), (19308, 812066), (19928, 786801), (22983, 682216), (25917, 604984), (29892, 524534), (30644, 511662), (34556, 453738), (38616, 406033), (45966, 341108), (51834, 302492), (59784, 262267), (61288, 255831), (69112, 226869), (75623, 207336), (85277, 183864), (91932, 170554), (103668, 151246)]