4064810752

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{28817}}^1$

素因数の和:28881

約数の個数: 72

約数和(自身を含む): 8835598800

約数和(自身を除く): 4770788048

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 128, 152, 232, 256, 304, 464, 551, 608, 928, 1102, 1216, 1856, 2204, 2432, 3712, 4408, 4864, 7424, 8816, 17632, 28817, 35264, 57634, 70528, 115268, 141056, 230536, 461072, 547523, 835693, 922144, 1095046, 1671386, 1844288, 2190092, 3342772, 3688576, 4380184, 6685544, 7377152, 8760368, 13371088, 15878167, 17520736, 26742176, 31756334, 35041472, 53484352, 63512668, 70082944, 106968704, 127025336, 140165888, 213937408, 254050672, 508101344, 1016202688, 2032405376, 4064810752]

約数ペア:

[(1, 4064810752), (2, 2032405376), (4, 1016202688), (8, 508101344), (16, 254050672), (19, 213937408), (29, 140165888), (32, 127025336), (38, 106968704), (58, 70082944), (64, 63512668), (76, 53484352), (116, 35041472), (128, 31756334), (152, 26742176), (232, 17520736), (256, 15878167), (304, 13371088), (464, 8760368), (551, 7377152), (608, 6685544), (928, 4380184), (1102, 3688576), (1216, 3342772), (1856, 2190092), (2204, 1844288), (2432, 1671386), (3712, 1095046), (4408, 922144), (4864, 835693), (7424, 547523), (8816, 461072), (17632, 230536), (28817, 141056), (35264, 115268), (57634, 70528)]