19463718783440

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{24298061}}^1$

素因数の和:24298141

約数の個数: 160

約数和(自身を含む): 52063943408640

約数和(自身を除く): 32600224625200

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 31, 34, 38, 40, 62, 68, 76, 80, 85, 95, 124, 136, 152, 155, 170, 190, 248, 272, 304, 310, 323, 340, 380, 496, 527, 589, 620, 646, 680, 760, 1054, 1178, 1240, 1292, 1360, 1520, 1615, 2108, 2356, 2480, 2584, 2635, 2945, 3230, 4216, 4712, 5168, 5270, 5890, 6460, 8432, 9424, 10013, 10540, 11780, 12920, 20026, 21080, 23560, 25840, 40052, 42160, 47120, 50065, 80104, 100130, 160208, 200260, 400520, 801040, 24298061, 48596122, 97192244, 121490305, 194384488, 242980610, 388768976, 413067037, 461663159, 485961220, 753239891, 826134074, 923326318, 971922440, 1506479782, 1652268148, 1846652636, 1943844880, 2065335185, 2308315795, 3012959564, 3304536296, 3693305272, 3766199455, 4130670370, 4616631590, 6025919128, 6609072592, 7386610544, 7532398910, 7848273703, 8261340740, 9233263180, 12051838256, 12805078147, 14311557929, 15064797820, 15696547406, 16522681480, 18466526360, 25610156294, 28623115858, 30129595640, 31393094812, 33045362960, 36933052720, 39241368515, 51220312588, 57246231716, 60259191280, 62786189624, 64025390735, 71557789645, 78482737030, 102440625176, 114492463432, 125572379248, 128050781470, 143115579290, 156965474060, 204881250352, 228984926864, 243296484793, 256101562940, 286231158580, 313930948120, 486592969586, 512203125880, 572462317160, 627861896240, 973185939172, 1024406251760, 1144924634320, 1216482423965, 1946371878344, 2432964847930, 3892743756688, 4865929695860, 9731859391720, 19463718783440]

約数ペア:

[(1, 19463718783440), (2, 9731859391720), (4, 4865929695860), (5, 3892743756688), (8, 2432964847930), (10, 1946371878344), (16, 1216482423965), (17, 1144924634320), (19, 1024406251760), (20, 973185939172), (31, 627861896240), (34, 572462317160), (38, 512203125880), (40, 486592969586), (62, 313930948120), (68, 286231158580), (76, 256101562940), (80, 243296484793), (85, 228984926864), (95, 204881250352), (124, 156965474060), (136, 143115579290), (152, 128050781470), (155, 125572379248), (170, 114492463432), (190, 102440625176), (248, 78482737030), (272, 71557789645), (304, 64025390735), (310, 62786189624), (323, 60259191280), (340, 57246231716), (380, 51220312588), (496, 39241368515), (527, 36933052720), (589, 33045362960), (620, 31393094812), (646, 30129595640), (680, 28623115858), (760, 25610156294), (1054, 18466526360), (1178, 16522681480), (1240, 15696547406), (1292, 15064797820), (1360, 14311557929), (1520, 12805078147), (1615, 12051838256), (2108, 9233263180), (2356, 8261340740), (2480, 7848273703), (2584, 7532398910), (2635, 7386610544), (2945, 6609072592), (3230, 6025919128), (4216, 4616631590), (4712, 4130670370), (5168, 3766199455), (5270, 3693305272), (5890, 3304536296), (6460, 3012959564), (8432, 2308315795), (9424, 2065335185), (10013, 1943844880), (10540, 1846652636), (11780, 1652268148), (12920, 1506479782), (20026, 971922440), (21080, 923326318), (23560, 826134074), (25840, 753239891), (40052, 485961220), (42160, 461663159), (47120, 413067037), (50065, 388768976), (80104, 242980610), (100130, 194384488), (160208, 121490305), (200260, 97192244), (400520, 48596122), (801040, 24298061)]