291052802892

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{31081}}^1$

素因数の和:31567

約数の個数: 96

約数和(自身を含む): 714338956800

約数和(自身を除く): 423286153908

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 71, 87, 116, 142, 174, 213, 284, 348, 379, 426, 758, 852, 1137, 1516, 2059, 2274, 4118, 4548, 6177, 8236, 10991, 12354, 21982, 24708, 26909, 31081, 32973, 43964, 53818, 62162, 65946, 80727, 93243, 107636, 124324, 131892, 161454, 186486, 322908, 372972, 780361, 901349, 1560722, 1802698, 2206751, 2341083, 2704047, 3121444, 3605396, 4413502, 4682166, 5408094, 6620253, 8827004, 9364332, 10816188, 11779699, 13240506, 23559398, 26481012, 35339097, 47118796, 63995779, 70678194, 127991558, 141356388, 191987337, 255983116, 341611271, 383974674, 683222542, 767949348, 836358629, 1024833813, 1366445084, 1672717258, 2049667626, 2509075887, 3345434516, 4099335252, 5018151774, 10036303548, 24254400241, 48508800482, 72763200723, 97017600964, 145526401446, 291052802892]

約数ペア:

[(1, 291052802892), (2, 145526401446), (3, 97017600964), (4, 72763200723), (6, 48508800482), (12, 24254400241), (29, 10036303548), (58, 5018151774), (71, 4099335252), (87, 3345434516), (116, 2509075887), (142, 2049667626), (174, 1672717258), (213, 1366445084), (284, 1024833813), (348, 836358629), (379, 767949348), (426, 683222542), (758, 383974674), (852, 341611271), (1137, 255983116), (1516, 191987337), (2059, 141356388), (2274, 127991558), (4118, 70678194), (4548, 63995779), (6177, 47118796), (8236, 35339097), (10991, 26481012), (12354, 23559398), (21982, 13240506), (24708, 11779699), (26909, 10816188), (31081, 9364332), (32973, 8827004), (43964, 6620253), (53818, 5408094), (62162, 4682166), (65946, 4413502), (80727, 3605396), (93243, 3121444), (107636, 2704047), (124324, 2341083), (131892, 2206751), (161454, 1802698), (186486, 1560722), (322908, 901349), (372972, 780361)]