15691399932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{811}}^1\times {\mathrm{1699}}^1$

素因数の和:2603

約数の個数: 96

約数和(自身を含む): 40042643200

約数和(自身を除く): 24351243268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 811, 876, 949, 1622, 1699, 1898, 2433, 2847, 3244, 3398, 3796, 4866, 5097, 5694, 6796, 9732, 10194, 10543, 11388, 20388, 21086, 22087, 31629, 42172, 44174, 59203, 63258, 66261, 88348, 118406, 124027, 126516, 132522, 177609, 236812, 248054, 265044, 355218, 372081, 496108, 710436, 744162, 769639, 1377889, 1488324, 1539278, 1612351, 2308917, 2755778, 3078556, 3224702, 4133667, 4617834, 4837053, 5511556, 6449404, 8267334, 9235668, 9674106, 16534668, 17912557, 19348212, 35825114, 53737671, 71650228, 100585897, 107475342, 201171794, 214950684, 301757691, 402343588, 603515382, 1207030764, 1307616661, 2615233322, 3922849983, 5230466644, 7845699966, 15691399932]

約数ペア:

[(1, 15691399932), (2, 7845699966), (3, 5230466644), (4, 3922849983), (6, 2615233322), (12, 1307616661), (13, 1207030764), (26, 603515382), (39, 402343588), (52, 301757691), (73, 214950684), (78, 201171794), (146, 107475342), (156, 100585897), (219, 71650228), (292, 53737671), (438, 35825114), (811, 19348212), (876, 17912557), (949, 16534668), (1622, 9674106), (1699, 9235668), (1898, 8267334), (2433, 6449404), (2847, 5511556), (3244, 4837053), (3398, 4617834), (3796, 4133667), (4866, 3224702), (5097, 3078556), (5694, 2755778), (6796, 2308917), (9732, 1612351), (10194, 1539278), (10543, 1488324), (11388, 1377889), (20388, 769639), (21086, 744162), (22087, 710436), (31629, 496108), (42172, 372081), (44174, 355218), (59203, 265044), (63258, 248054), (66261, 236812), (88348, 177609), (118406, 132522), (124027, 126516)]