2540414580432

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2141}}^1\times {\mathrm{177841}}^1$

素因数の和:180132

約数の個数: 80

約数和(自身を含む): 6613076111040

約数和(自身を除く): 4072661530608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2141, 2224, 3336, 4282, 6423, 6672, 8564, 12846, 17128, 25692, 34256, 51384, 102768, 177841, 297599, 355682, 533523, 595198, 711364, 892797, 1067046, 1190396, 1422728, 1785594, 2134092, 2380792, 2845456, 3571188, 4268184, 4761584, 7142376, 8536368, 14284752, 24719899, 49439798, 74159697, 98879596, 148319394, 197759192, 296638788, 380757581, 395518384, 593277576, 761515162, 1142272743, 1186555152, 1523030324, 2284545486, 3046060648, 4569090972, 6092121296, 9138181944, 18276363888, 52925303759, 105850607518, 158775911277, 211701215036, 317551822554, 423402430072, 635103645108, 846804860144, 1270207290216, 2540414580432]

約数ペア:

[(1, 2540414580432), (2, 1270207290216), (3, 846804860144), (4, 635103645108), (6, 423402430072), (8, 317551822554), (12, 211701215036), (16, 158775911277), (24, 105850607518), (48, 52925303759), (139, 18276363888), (278, 9138181944), (417, 6092121296), (556, 4569090972), (834, 3046060648), (1112, 2284545486), (1668, 1523030324), (2141, 1186555152), (2224, 1142272743), (3336, 761515162), (4282, 593277576), (6423, 395518384), (6672, 380757581), (8564, 296638788), (12846, 197759192), (17128, 148319394), (25692, 98879596), (34256, 74159697), (51384, 49439798), (102768, 24719899), (177841, 14284752), (297599, 8536368), (355682, 7142376), (533523, 4761584), (595198, 4268184), (711364, 3571188), (892797, 2845456), (1067046, 2380792), (1190396, 2134092), (1422728, 1785594)]