1091348495440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{307339}}^1$

素因数の和:307749

約数の個数: 160

約数和(自身を含む): 3078691165440

約数和(自身を除く): 1987342670000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 373, 476, 560, 595, 680, 746, 952, 1190, 1360, 1492, 1865, 1904, 2380, 2611, 2984, 3730, 4760, 5222, 5968, 6341, 7460, 9520, 10444, 12682, 13055, 14920, 20888, 25364, 26110, 29840, 31705, 41776, 44387, 50728, 52220, 63410, 88774, 101456, 104440, 126820, 177548, 208880, 221935, 253640, 307339, 355096, 443870, 507280, 614678, 710192, 887740, 1229356, 1536695, 1775480, 2151373, 2458712, 3073390, 3550960, 4302746, 4917424, 5224763, 6146780, 8605492, 10449526, 10756865, 12293560, 17210984, 20899052, 21513730, 24587120, 26123815, 34421968, 36573341, 41798104, 43027460, 52247630, 73146682, 83596208, 86054920, 104495260, 114637447, 146293364, 172109840, 182866705, 208990520, 229274894, 292586728, 365733410, 417981040, 458549788, 573187235, 585173456, 731466820, 802462129, 917099576, 1146374470, 1462933640, 1604924258, 1834199152, 1948836599, 2292748940, 2925867280, 3209848516, 3897673198, 4012310645, 4585497880, 6419697032, 7795346396, 8024621290, 9170995760, 9744182995, 12839394064, 13641856193, 15590692792, 16049242580, 19488365990, 27283712386, 31181385584, 32098485160, 38976731980, 54567424772, 64196970320, 68209280965, 77953463960, 109134849544, 136418561930, 155906927920, 218269699088, 272837123860, 545674247720, 1091348495440]

約数ペア:

[(1, 1091348495440), (2, 545674247720), (4, 272837123860), (5, 218269699088), (7, 155906927920), (8, 136418561930), (10, 109134849544), (14, 77953463960), (16, 68209280965), (17, 64196970320), (20, 54567424772), (28, 38976731980), (34, 32098485160), (35, 31181385584), (40, 27283712386), (56, 19488365990), (68, 16049242580), (70, 15590692792), (80, 13641856193), (85, 12839394064), (112, 9744182995), (119, 9170995760), (136, 8024621290), (140, 7795346396), (170, 6419697032), (238, 4585497880), (272, 4012310645), (280, 3897673198), (340, 3209848516), (373, 2925867280), (476, 2292748940), (560, 1948836599), (595, 1834199152), (680, 1604924258), (746, 1462933640), (952, 1146374470), (1190, 917099576), (1360, 802462129), (1492, 731466820), (1865, 585173456), (1904, 573187235), (2380, 458549788), (2611, 417981040), (2984, 365733410), (3730, 292586728), (4760, 229274894), (5222, 208990520), (5968, 182866705), (6341, 172109840), (7460, 146293364), (9520, 114637447), (10444, 104495260), (12682, 86054920), (13055, 83596208), (14920, 73146682), (20888, 52247630), (25364, 43027460), (26110, 41798104), (29840, 36573341), (31705, 34421968), (41776, 26123815), (44387, 24587120), (50728, 21513730), (52220, 20899052), (63410, 17210984), (88774, 12293560), (101456, 10756865), (104440, 10449526), (126820, 8605492), (177548, 6146780), (208880, 5224763), (221935, 4917424), (253640, 4302746), (307339, 3550960), (355096, 3073390), (443870, 2458712), (507280, 2151373), (614678, 1775480), (710192, 1536695), (887740, 1229356)]