15625258968

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{3527}}^1$

素因数の和:3817

約数の個数: 128

約数和(自身を含む): 43314808320

約数和(自身を除く): 27689549352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 97, 132, 173, 194, 264, 291, 346, 388, 519, 582, 692, 776, 1038, 1067, 1164, 1384, 1903, 2076, 2134, 2328, 3201, 3527, 3806, 4152, 4268, 5709, 6402, 7054, 7612, 8536, 10581, 11418, 12804, 14108, 15224, 16781, 21162, 22836, 25608, 28216, 33562, 38797, 42324, 45672, 50343, 67124, 77594, 84648, 100686, 116391, 134248, 155188, 184591, 201372, 232782, 310376, 342119, 369182, 402744, 465564, 553773, 610171, 684238, 738364, 931128, 1026357, 1107546, 1220342, 1368476, 1476728, 1830513, 2052714, 2215092, 2440684, 2736952, 3661026, 3763309, 4105428, 4430184, 4881368, 6711881, 7322052, 7526618, 8210856, 11289927, 13423762, 14644104, 15053236, 20135643, 22579854, 26847524, 30106472, 40271286, 45159708, 53695048, 59186587, 80542572, 90319416, 118373174, 161085144, 177559761, 236746348, 355119522, 473492696, 651052457, 710239044, 1302104914, 1420478088, 1953157371, 2604209828, 3906314742, 5208419656, 7812629484, 15625258968]

約数ペア:

[(1, 15625258968), (2, 7812629484), (3, 5208419656), (4, 3906314742), (6, 2604209828), (8, 1953157371), (11, 1420478088), (12, 1302104914), (22, 710239044), (24, 651052457), (33, 473492696), (44, 355119522), (66, 236746348), (88, 177559761), (97, 161085144), (132, 118373174), (173, 90319416), (194, 80542572), (264, 59186587), (291, 53695048), (346, 45159708), (388, 40271286), (519, 30106472), (582, 26847524), (692, 22579854), (776, 20135643), (1038, 15053236), (1067, 14644104), (1164, 13423762), (1384, 11289927), (1903, 8210856), (2076, 7526618), (2134, 7322052), (2328, 6711881), (3201, 4881368), (3527, 4430184), (3806, 4105428), (4152, 3763309), (4268, 3661026), (5709, 2736952), (6402, 2440684), (7054, 2215092), (7612, 2052714), (8536, 1830513), (10581, 1476728), (11418, 1368476), (12804, 1220342), (14108, 1107546), (15224, 1026357), (16781, 931128), (21162, 738364), (22836, 684238), (25608, 610171), (28216, 553773), (33562, 465564), (38797, 402744), (42324, 369182), (45672, 342119), (50343, 310376), (67124, 232782), (77594, 201372), (84648, 184591), (100686, 155188), (116391, 134248)]