1965624696

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1951}}^1\times {\mathrm{1999}}^1$

素因数の和:3969

約数の個数: 96

約数和(自身を含む): 6090240000

約数和(自身を除く): 4124615304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1951, 1999, 3902, 3998, 5853, 5997, 7804, 7996, 11706, 11994, 13657, 13993, 15608, 15992, 17559, 17991, 23412, 23988, 27314, 27986, 35118, 35982, 40971, 41979, 46824, 47976, 54628, 55972, 70236, 71964, 81942, 83958, 109256, 111944, 122913, 125937, 140472, 143928, 163884, 167916, 245826, 251874, 327768, 335832, 491652, 503748, 983304, 1007496, 3900049, 7800098, 11700147, 15600196, 23400294, 27300343, 31200392, 35100441, 46800588, 54600686, 70200882, 81901029, 93601176, 109201372, 140401764, 163802058, 218402744, 245703087, 280803528, 327604116, 491406174, 655208232, 982812348, 1965624696]

約数ペア:

[(1, 1965624696), (2, 982812348), (3, 655208232), (4, 491406174), (6, 327604116), (7, 280803528), (8, 245703087), (9, 218402744), (12, 163802058), (14, 140401764), (18, 109201372), (21, 93601176), (24, 81901029), (28, 70200882), (36, 54600686), (42, 46800588), (56, 35100441), (63, 31200392), (72, 27300343), (84, 23400294), (126, 15600196), (168, 11700147), (252, 7800098), (504, 3900049), (1951, 1007496), (1999, 983304), (3902, 503748), (3998, 491652), (5853, 335832), (5997, 327768), (7804, 251874), (7996, 245826), (11706, 167916), (11994, 163884), (13657, 143928), (13993, 140472), (15608, 125937), (15992, 122913), (17559, 111944), (17991, 109256), (23412, 83958), (23988, 81942), (27314, 71964), (27986, 70236), (35118, 55972), (35982, 54628), (40971, 47976), (41979, 46824)]