5309928

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:120

約数の個数: 128

約数和(自身を含む): 16665600

約数和(自身を除く): 11355672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 61, 62, 72, 78, 93, 104, 108, 117, 122, 124, 156, 183, 186, 216, 234, 244, 248, 279, 312, 351, 366, 372, 403, 468, 488, 549, 558, 702, 732, 744, 793, 806, 837, 936, 1098, 1116, 1209, 1404, 1464, 1586, 1612, 1647, 1674, 1891, 2196, 2232, 2379, 2418, 2808, 3172, 3224, 3294, 3348, 3627, 3782, 4392, 4758, 4836, 5673, 6344, 6588, 6696, 7137, 7254, 7564, 9516, 9672, 10881, 11346, 13176, 14274, 14508, 15128, 17019, 19032, 21411, 21762, 22692, 24583, 28548, 29016, 34038, 42822, 43524, 45384, 49166, 51057, 57096, 68076, 73749, 85644, 87048, 98332, 102114, 136152, 147498, 171288, 196664, 204228, 221247, 294996, 408456, 442494, 589992, 663741, 884988, 1327482, 1769976, 2654964, 5309928]

約数ペア:

[(1, 5309928), (2, 2654964), (3, 1769976), (4, 1327482), (6, 884988), (8, 663741), (9, 589992), (12, 442494), (13, 408456), (18, 294996), (24, 221247), (26, 204228), (27, 196664), (31, 171288), (36, 147498), (39, 136152), (52, 102114), (54, 98332), (61, 87048), (62, 85644), (72, 73749), (78, 68076), (93, 57096), (104, 51057), (108, 49166), (117, 45384), (122, 43524), (124, 42822), (156, 34038), (183, 29016), (186, 28548), (216, 24583), (234, 22692), (244, 21762), (248, 21411), (279, 19032), (312, 17019), (351, 15128), (366, 14508), (372, 14274), (403, 13176), (468, 11346), (488, 10881), (549, 9672), (558, 9516), (702, 7564), (732, 7254), (744, 7137), (793, 6696), (806, 6588), (837, 6344), (936, 5673), (1098, 4836), (1116, 4758), (1209, 4392), (1404, 3782), (1464, 3627), (1586, 3348), (1612, 3294), (1647, 3224), (1674, 3172), (1891, 2808), (2196, 2418), (2232, 2379)]