458045500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:221

約数の個数: 144

約数和(自身を含む): 1125869472

約数和(自身を除く): 667823972

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 67, 100, 110, 113, 121, 125, 134, 220, 226, 242, 250, 268, 275, 335, 452, 484, 500, 550, 565, 605, 670, 737, 1100, 1130, 1210, 1243, 1340, 1375, 1474, 1675, 2260, 2420, 2486, 2750, 2825, 2948, 3025, 3350, 3685, 4972, 5500, 5650, 6050, 6215, 6700, 7370, 7571, 8107, 8375, 11300, 12100, 12430, 13673, 14125, 14740, 15125, 15142, 16214, 16750, 18425, 24860, 27346, 28250, 30250, 30284, 31075, 32428, 33500, 36850, 37855, 40535, 54692, 56500, 60500, 62150, 68365, 73700, 75710, 81070, 83281, 92125, 124300, 136730, 151420, 155375, 162140, 166562, 184250, 189275, 202675, 273460, 310750, 333124, 341825, 368500, 378550, 405350, 416405, 621500, 683650, 757100, 810700, 832810, 916091, 946375, 1013375, 1367300, 1665620, 1709125, 1832182, 1892750, 2026750, 2082025, 3418250, 3664364, 3785500, 4053500, 4164050, 4580455, 6836500, 8328100, 9160910, 10410125, 18321820, 20820250, 22902275, 41640500, 45804550, 91609100, 114511375, 229022750, 458045500]

約数ペア:

[(1, 458045500), (2, 229022750), (4, 114511375), (5, 91609100), (10, 45804550), (11, 41640500), (20, 22902275), (22, 20820250), (25, 18321820), (44, 10410125), (50, 9160910), (55, 8328100), (67, 6836500), (100, 4580455), (110, 4164050), (113, 4053500), (121, 3785500), (125, 3664364), (134, 3418250), (220, 2082025), (226, 2026750), (242, 1892750), (250, 1832182), (268, 1709125), (275, 1665620), (335, 1367300), (452, 1013375), (484, 946375), (500, 916091), (550, 832810), (565, 810700), (605, 757100), (670, 683650), (737, 621500), (1100, 416405), (1130, 405350), (1210, 378550), (1243, 368500), (1340, 341825), (1375, 333124), (1474, 310750), (1675, 273460), (2260, 202675), (2420, 189275), (2486, 184250), (2750, 166562), (2825, 162140), (2948, 155375), (3025, 151420), (3350, 136730), (3685, 124300), (4972, 92125), (5500, 83281), (5650, 81070), (6050, 75710), (6215, 73700), (6700, 68365), (7370, 62150), (7571, 60500), (8107, 56500), (8375, 54692), (11300, 40535), (12100, 37855), (12430, 36850), (13673, 33500), (14125, 32428), (14740, 31075), (15125, 30284), (15142, 30250), (16214, 28250), (16750, 27346), (18425, 24860)]