15678940392

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{433}}^1\times {\mathrm{3163}}^1$

素因数の和:3664

約数の個数: 128

約数和(自身を含む): 44490902400

約数和(自身を除く): 28811962008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 212, 216, 318, 424, 433, 477, 636, 866, 954, 1272, 1299, 1431, 1732, 1908, 2598, 2862, 3163, 3464, 3816, 3897, 5196, 5724, 6326, 7794, 9489, 10392, 11448, 11691, 12652, 15588, 18978, 22949, 23382, 25304, 28467, 31176, 37956, 45898, 46764, 56934, 68847, 75912, 85401, 91796, 93528, 113868, 137694, 167639, 170802, 183592, 206541, 227736, 275388, 335278, 341604, 413082, 502917, 550776, 619623, 670556, 683208, 826164, 1005834, 1239246, 1341112, 1369579, 1508751, 1652328, 2011668, 2478492, 2739158, 3017502, 4023336, 4108737, 4526253, 4956984, 5478316, 6035004, 8217474, 9052506, 10956632, 12070008, 12326211, 16434948, 18105012, 24652422, 32869896, 36210024, 36978633, 49304844, 72587687, 73957266, 98609688, 145175374, 147914532, 217763061, 290350748, 295829064, 435526122, 580701496, 653289183, 871052244, 1306578366, 1742104488, 1959867549, 2613156732, 3919735098, 5226313464, 7839470196, 15678940392]

約数ペア:

[(1, 15678940392), (2, 7839470196), (3, 5226313464), (4, 3919735098), (6, 2613156732), (8, 1959867549), (9, 1742104488), (12, 1306578366), (18, 871052244), (24, 653289183), (27, 580701496), (36, 435526122), (53, 295829064), (54, 290350748), (72, 217763061), (106, 147914532), (108, 145175374), (159, 98609688), (212, 73957266), (216, 72587687), (318, 49304844), (424, 36978633), (433, 36210024), (477, 32869896), (636, 24652422), (866, 18105012), (954, 16434948), (1272, 12326211), (1299, 12070008), (1431, 10956632), (1732, 9052506), (1908, 8217474), (2598, 6035004), (2862, 5478316), (3163, 4956984), (3464, 4526253), (3816, 4108737), (3897, 4023336), (5196, 3017502), (5724, 2739158), (6326, 2478492), (7794, 2011668), (9489, 1652328), (10392, 1508751), (11448, 1369579), (11691, 1341112), (12652, 1239246), (15588, 1005834), (18978, 826164), (22949, 683208), (23382, 670556), (25304, 619623), (28467, 550776), (31176, 502917), (37956, 413082), (45898, 341604), (46764, 335278), (56934, 275388), (68847, 227736), (75912, 206541), (85401, 183592), (91796, 170802), (93528, 167639), (113868, 137694)]