1640223024

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{743}}^1$

素因数の和:915

約数の個数: 160

約数和(自身を含む): 4795835904

約数和(自身を除く): 3155612880

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 113, 132, 148, 176, 222, 226, 264, 296, 339, 407, 444, 452, 528, 592, 678, 743, 814, 888, 904, 1221, 1243, 1356, 1486, 1628, 1776, 1808, 2229, 2442, 2486, 2712, 2972, 3256, 3729, 4181, 4458, 4884, 4972, 5424, 5944, 6512, 7458, 8173, 8362, 8916, 9768, 9944, 11888, 12543, 14916, 16346, 16724, 17832, 19536, 19888, 24519, 25086, 27491, 29832, 32692, 33448, 35664, 45991, 49038, 50172, 54982, 59664, 65384, 66896, 82473, 83959, 91982, 98076, 100344, 109964, 130768, 137973, 164946, 167918, 183964, 196152, 200688, 219928, 251877, 275946, 302401, 329892, 335836, 367928, 392304, 439856, 503754, 551892, 604802, 659784, 671672, 735856, 907203, 923549, 1007508, 1103784, 1209604, 1319568, 1343344, 1814406, 1847098, 2015016, 2207568, 2419208, 2770647, 3106483, 3628812, 3694196, 4030032, 4838416, 5541294, 6212966, 7257624, 7388392, 9319449, 11082588, 12425932, 14515248, 14776784, 18638898, 22165176, 24851864, 34171313, 37277796, 44330352, 49703728, 68342626, 74555592, 102513939, 136685252, 149111184, 205027878, 273370504, 410055756, 546741008, 820111512, 1640223024]

約数ペア:

[(1, 1640223024), (2, 820111512), (3, 546741008), (4, 410055756), (6, 273370504), (8, 205027878), (11, 149111184), (12, 136685252), (16, 102513939), (22, 74555592), (24, 68342626), (33, 49703728), (37, 44330352), (44, 37277796), (48, 34171313), (66, 24851864), (74, 22165176), (88, 18638898), (111, 14776784), (113, 14515248), (132, 12425932), (148, 11082588), (176, 9319449), (222, 7388392), (226, 7257624), (264, 6212966), (296, 5541294), (339, 4838416), (407, 4030032), (444, 3694196), (452, 3628812), (528, 3106483), (592, 2770647), (678, 2419208), (743, 2207568), (814, 2015016), (888, 1847098), (904, 1814406), (1221, 1343344), (1243, 1319568), (1356, 1209604), (1486, 1103784), (1628, 1007508), (1776, 923549), (1808, 907203), (2229, 735856), (2442, 671672), (2486, 659784), (2712, 604802), (2972, 551892), (3256, 503754), (3729, 439856), (4181, 392304), (4458, 367928), (4884, 335836), (4972, 329892), (5424, 302401), (5944, 275946), (6512, 251877), (7458, 219928), (8173, 200688), (8362, 196152), (8916, 183964), (9768, 167918), (9944, 164946), (11888, 137973), (12543, 130768), (14916, 109964), (16346, 100344), (16724, 98076), (17832, 91982), (19536, 83959), (19888, 82473), (24519, 66896), (25086, 65384), (27491, 59664), (29832, 54982), (32692, 50172), (33448, 49038), (35664, 45991)]