19005402768

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1429}}^1\times {\mathrm{25189}}^1$

素因数の和:26640

約数の個数: 80

約数和(自身を含む): 53600289600

約数和(自身を除く): 34594886832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 1429, 2858, 4287, 5716, 8574, 11432, 15719, 17148, 22864, 25189, 31438, 34296, 47157, 50378, 62876, 68592, 75567, 94314, 100756, 125752, 151134, 188628, 201512, 251504, 277079, 302268, 377256, 403024, 554158, 604536, 754512, 831237, 1108316, 1209072, 1662474, 2216632, 3324948, 4433264, 6649896, 13299792, 35995081, 71990162, 107985243, 143980324, 215970486, 287960648, 395945891, 431940972, 575921296, 791891782, 863881944, 1187837673, 1583783564, 1727763888, 2375675346, 3167567128, 4751350692, 6335134256, 9502701384, 19005402768]

約数ペア:

[(1, 19005402768), (2, 9502701384), (3, 6335134256), (4, 4751350692), (6, 3167567128), (8, 2375675346), (11, 1727763888), (12, 1583783564), (16, 1187837673), (22, 863881944), (24, 791891782), (33, 575921296), (44, 431940972), (48, 395945891), (66, 287960648), (88, 215970486), (132, 143980324), (176, 107985243), (264, 71990162), (528, 35995081), (1429, 13299792), (2858, 6649896), (4287, 4433264), (5716, 3324948), (8574, 2216632), (11432, 1662474), (15719, 1209072), (17148, 1108316), (22864, 831237), (25189, 754512), (31438, 604536), (34296, 554158), (47157, 403024), (50378, 377256), (62876, 302268), (68592, 277079), (75567, 251504), (94314, 201512), (100756, 188628), (125752, 151134)]