22718942720

素因数分解:

$2^9\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{6091}}^1$

素因数の和:6192

約数の個数: 160

約数和(自身を含む): 57435181056

約数和(自身を除く): 34716238336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 47, 62, 64, 80, 94, 124, 128, 155, 160, 188, 235, 248, 256, 310, 320, 376, 470, 496, 512, 620, 640, 752, 940, 992, 1240, 1280, 1457, 1504, 1880, 1984, 2480, 2560, 2914, 3008, 3760, 3968, 4960, 5828, 6016, 6091, 7285, 7520, 7936, 9920, 11656, 12032, 12182, 14570, 15040, 15872, 19840, 23312, 24064, 24364, 29140, 30080, 30455, 39680, 46624, 48728, 58280, 60160, 60910, 79360, 93248, 97456, 116560, 120320, 121820, 186496, 188821, 194912, 233120, 243640, 286277, 372992, 377642, 389824, 466240, 487280, 572554, 745984, 755284, 779648, 932480, 944105, 974560, 1145108, 1431385, 1510568, 1559296, 1864960, 1888210, 1949120, 2290216, 2862770, 3021136, 3118592, 3729920, 3776420, 3898240, 4580432, 5725540, 6042272, 7552840, 7796480, 8874587, 9160864, 11451080, 12084544, 15105680, 15592960, 17749174, 18321728, 22902160, 24169088, 30211360, 35498348, 36643456, 44372935, 45804320, 48338176, 60422720, 70996696, 73286912, 88745870, 91608640, 96676352, 120845440, 141993392, 146573824, 177491740, 183217280, 241690880, 283986784, 354983480, 366434560, 483381760, 567973568, 709966960, 732869120, 1135947136, 1419933920, 2271894272, 2839867840, 4543788544, 5679735680, 11359471360, 22718942720]

約数ペア:

[(1, 22718942720), (2, 11359471360), (4, 5679735680), (5, 4543788544), (8, 2839867840), (10, 2271894272), (16, 1419933920), (20, 1135947136), (31, 732869120), (32, 709966960), (40, 567973568), (47, 483381760), (62, 366434560), (64, 354983480), (80, 283986784), (94, 241690880), (124, 183217280), (128, 177491740), (155, 146573824), (160, 141993392), (188, 120845440), (235, 96676352), (248, 91608640), (256, 88745870), (310, 73286912), (320, 70996696), (376, 60422720), (470, 48338176), (496, 45804320), (512, 44372935), (620, 36643456), (640, 35498348), (752, 30211360), (940, 24169088), (992, 22902160), (1240, 18321728), (1280, 17749174), (1457, 15592960), (1504, 15105680), (1880, 12084544), (1984, 11451080), (2480, 9160864), (2560, 8874587), (2914, 7796480), (3008, 7552840), (3760, 6042272), (3968, 5725540), (4960, 4580432), (5828, 3898240), (6016, 3776420), (6091, 3729920), (7285, 3118592), (7520, 3021136), (7936, 2862770), (9920, 2290216), (11656, 1949120), (12032, 1888210), (12182, 1864960), (14570, 1559296), (15040, 1510568), (15872, 1431385), (19840, 1145108), (23312, 974560), (24064, 944105), (24364, 932480), (29140, 779648), (30080, 755284), (30455, 745984), (39680, 572554), (46624, 487280), (48728, 466240), (58280, 389824), (60160, 377642), (60910, 372992), (79360, 286277), (93248, 243640), (97456, 233120), (116560, 194912), (120320, 188821), (121820, 186496)]