708454120920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{64876751}}^1$

素因数の和:64876785

約数の個数: 128

約数和(自身を含む): 2615830640640

約数和(自身を除く): 1907376519720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 64876751, 129753502, 194630253, 259507004, 324383755, 389260506, 454137257, 519014008, 648767510, 778521012, 843397763, 908274514, 973151265, 1297535020, 1362411771, 1557042024, 1686795526, 1816549028, 1946302530, 2270686285, 2530193289, 2595070040, 2724823542, 3373591052, 3633098056, 3892605060, 4216988815, 4541372570, 5060386578, 5449647084, 5903784341, 6747182104, 6812058855, 7785210120, 8433977630, 9082745140, 10120773156, 10899294168, 11807568682, 12650966445, 13624117710, 16867955260, 17711353023, 18165490280, 20241546312, 23615137364, 25301932890, 27248235420, 29518921705, 33735910520, 35422706046, 47230274728, 50603865780, 54496470840, 59037843410, 70845412092, 88556765115, 101207731560, 118075686820, 141690824184, 177113530230, 236151373640, 354227060460, 708454120920]

約数ペア:

[(1, 708454120920), (2, 354227060460), (3, 236151373640), (4, 177113530230), (5, 141690824184), (6, 118075686820), (7, 101207731560), (8, 88556765115), (10, 70845412092), (12, 59037843410), (13, 54496470840), (14, 50603865780), (15, 47230274728), (20, 35422706046), (21, 33735910520), (24, 29518921705), (26, 27248235420), (28, 25301932890), (30, 23615137364), (35, 20241546312), (39, 18165490280), (40, 17711353023), (42, 16867955260), (52, 13624117710), (56, 12650966445), (60, 11807568682), (65, 10899294168), (70, 10120773156), (78, 9082745140), (84, 8433977630), (91, 7785210120), (104, 6812058855), (105, 6747182104), (120, 5903784341), (130, 5449647084), (140, 5060386578), (156, 4541372570), (168, 4216988815), (182, 3892605060), (195, 3633098056), (210, 3373591052), (260, 2724823542), (273, 2595070040), (280, 2530193289), (312, 2270686285), (364, 1946302530), (390, 1816549028), (420, 1686795526), (455, 1557042024), (520, 1362411771), (546, 1297535020), (728, 973151265), (780, 908274514), (840, 843397763), (910, 778521012), (1092, 648767510), (1365, 519014008), (1560, 454137257), (1820, 389260506), (2184, 324383755), (2730, 259507004), (3640, 194630253), (5460, 129753502), (10920, 64876751)]