939531528

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9043}}^1$

素因数の和:9108

約数の個数: 128

約数和(自身を含む): 2886844800

約数和(自身を除く): 1947313272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 37, 39, 52, 54, 72, 74, 78, 104, 108, 111, 117, 148, 156, 216, 222, 234, 296, 312, 333, 351, 444, 468, 481, 666, 702, 888, 936, 962, 999, 1332, 1404, 1443, 1924, 1998, 2664, 2808, 2886, 3848, 3996, 4329, 5772, 7992, 8658, 9043, 11544, 12987, 17316, 18086, 25974, 27129, 34632, 36172, 51948, 54258, 72344, 81387, 103896, 108516, 117559, 162774, 217032, 235118, 244161, 325548, 334591, 352677, 470236, 488322, 651096, 669182, 705354, 940472, 976644, 1003773, 1058031, 1338364, 1410708, 1953288, 2007546, 2116062, 2676728, 2821416, 3011319, 3174093, 4015092, 4232124, 4349683, 6022638, 6348186, 8030184, 8464248, 8699366, 9033957, 12045276, 12696372, 13049049, 17398732, 18067914, 24090552, 25392744, 26098098, 34797464, 36135828, 39147147, 52196196, 72271656, 78294294, 104392392, 117441441, 156588588, 234882882, 313177176, 469765764, 939531528]

約数ペア:

[(1, 939531528), (2, 469765764), (3, 313177176), (4, 234882882), (6, 156588588), (8, 117441441), (9, 104392392), (12, 78294294), (13, 72271656), (18, 52196196), (24, 39147147), (26, 36135828), (27, 34797464), (36, 26098098), (37, 25392744), (39, 24090552), (52, 18067914), (54, 17398732), (72, 13049049), (74, 12696372), (78, 12045276), (104, 9033957), (108, 8699366), (111, 8464248), (117, 8030184), (148, 6348186), (156, 6022638), (216, 4349683), (222, 4232124), (234, 4015092), (296, 3174093), (312, 3011319), (333, 2821416), (351, 2676728), (444, 2116062), (468, 2007546), (481, 1953288), (666, 1410708), (702, 1338364), (888, 1058031), (936, 1003773), (962, 976644), (999, 940472), (1332, 705354), (1404, 669182), (1443, 651096), (1924, 488322), (1998, 470236), (2664, 352677), (2808, 334591), (2886, 325548), (3848, 244161), (3996, 235118), (4329, 217032), (5772, 162774), (7992, 117559), (8658, 108516), (9043, 103896), (11544, 81387), (12987, 72344), (17316, 54258), (18086, 51948), (25974, 36172), (27129, 34632)]