15704549388

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1\times {\mathrm{1279}}^1$

素因数の和:1708

約数の個数: 144

約数和(自身を含む): 43912028160

約数和(自身を除く): 28207478772

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 101, 132, 198, 202, 303, 307, 396, 404, 606, 614, 909, 921, 1111, 1212, 1228, 1279, 1818, 1842, 2222, 2558, 2763, 3333, 3377, 3636, 3684, 3837, 4444, 5116, 5526, 6666, 6754, 7674, 9999, 10131, 11052, 11511, 13332, 13508, 14069, 15348, 19998, 20262, 23022, 28138, 30393, 31007, 39996, 40524, 42207, 46044, 56276, 60786, 62014, 84414, 93021, 121572, 124028, 126621, 129179, 168828, 186042, 253242, 258358, 279063, 341077, 372084, 387537, 392653, 506484, 516716, 558126, 682154, 775074, 785306, 1023231, 1116252, 1162611, 1177959, 1364308, 1420969, 1550148, 1570612, 2046462, 2325222, 2355918, 2841938, 3069693, 3533877, 4092924, 4262907, 4319183, 4650444, 4711836, 5683876, 6139386, 7067754, 8525814, 8638366, 12278772, 12788721, 12957549, 14135508, 17051628, 17276732, 25577442, 25915098, 38872647, 39657953, 51154884, 51830196, 77745294, 79315906, 118973859, 155490588, 158631812, 237947718, 356921577, 436237483, 475895436, 713843154, 872474966, 1308712449, 1427686308, 1744949932, 2617424898, 3926137347, 5234849796, 7852274694, 15704549388]

約数ペア:

[(1, 15704549388), (2, 7852274694), (3, 5234849796), (4, 3926137347), (6, 2617424898), (9, 1744949932), (11, 1427686308), (12, 1308712449), (18, 872474966), (22, 713843154), (33, 475895436), (36, 436237483), (44, 356921577), (66, 237947718), (99, 158631812), (101, 155490588), (132, 118973859), (198, 79315906), (202, 77745294), (303, 51830196), (307, 51154884), (396, 39657953), (404, 38872647), (606, 25915098), (614, 25577442), (909, 17276732), (921, 17051628), (1111, 14135508), (1212, 12957549), (1228, 12788721), (1279, 12278772), (1818, 8638366), (1842, 8525814), (2222, 7067754), (2558, 6139386), (2763, 5683876), (3333, 4711836), (3377, 4650444), (3636, 4319183), (3684, 4262907), (3837, 4092924), (4444, 3533877), (5116, 3069693), (5526, 2841938), (6666, 2355918), (6754, 2325222), (7674, 2046462), (9999, 1570612), (10131, 1550148), (11052, 1420969), (11511, 1364308), (13332, 1177959), (13508, 1162611), (14069, 1116252), (15348, 1023231), (19998, 785306), (20262, 775074), (23022, 682154), (28138, 558126), (30393, 516716), (31007, 506484), (39996, 392653), (40524, 387537), (42207, 372084), (46044, 341077), (56276, 279063), (60786, 258358), (62014, 253242), (84414, 186042), (93021, 168828), (121572, 129179), (124028, 126621)]