900366105856

素因数分解:

$2^8\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{112831}}^1$

素因数の和:112988

約数の個数: 144

約数和(自身を含む): 2116248107008

約数和(自身を除く): 1215882001152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 73, 112, 122, 128, 146, 224, 244, 256, 292, 427, 448, 488, 511, 584, 854, 896, 976, 1022, 1168, 1708, 1792, 1952, 2044, 2336, 3416, 3904, 4088, 4453, 4672, 6832, 7808, 8176, 8906, 9344, 13664, 15616, 16352, 17812, 18688, 27328, 31171, 32704, 35624, 54656, 62342, 65408, 71248, 109312, 112831, 124684, 130816, 142496, 225662, 249368, 284992, 451324, 498736, 569984, 789817, 902648, 997472, 1139968, 1579634, 1805296, 1994944, 3159268, 3610592, 3989888, 6318536, 6882691, 7221184, 7979776, 8236663, 12637072, 13765382, 14442368, 16473326, 25274144, 27530764, 28884736, 32946652, 48178837, 50548288, 55061528, 57656641, 65893304, 96357674, 101096576, 110123056, 115313282, 131786608, 192715348, 202193152, 220246112, 230626564, 263573216, 385430696, 440492224, 461253128, 502436443, 527146432, 770861392, 880984448, 922506256, 1004872886, 1054292864, 1541722784, 1761968896, 1845012512, 2009745772, 2108585728, 3083445568, 3517055101, 3690025024, 4019491544, 6166891136, 7034110202, 7380050048, 8038983088, 12333782272, 14068220404, 14760100096, 16077966176, 28136440808, 32155932352, 56272881616, 64311864704, 112545763232, 128623729408, 225091526464, 450183052928, 900366105856]

約数ペア:

[(1, 900366105856), (2, 450183052928), (4, 225091526464), (7, 128623729408), (8, 112545763232), (14, 64311864704), (16, 56272881616), (28, 32155932352), (32, 28136440808), (56, 16077966176), (61, 14760100096), (64, 14068220404), (73, 12333782272), (112, 8038983088), (122, 7380050048), (128, 7034110202), (146, 6166891136), (224, 4019491544), (244, 3690025024), (256, 3517055101), (292, 3083445568), (427, 2108585728), (448, 2009745772), (488, 1845012512), (511, 1761968896), (584, 1541722784), (854, 1054292864), (896, 1004872886), (976, 922506256), (1022, 880984448), (1168, 770861392), (1708, 527146432), (1792, 502436443), (1952, 461253128), (2044, 440492224), (2336, 385430696), (3416, 263573216), (3904, 230626564), (4088, 220246112), (4453, 202193152), (4672, 192715348), (6832, 131786608), (7808, 115313282), (8176, 110123056), (8906, 101096576), (9344, 96357674), (13664, 65893304), (15616, 57656641), (16352, 55061528), (17812, 50548288), (18688, 48178837), (27328, 32946652), (31171, 28884736), (32704, 27530764), (35624, 25274144), (54656, 16473326), (62342, 14442368), (65408, 13765382), (71248, 12637072), (109312, 8236663), (112831, 7979776), (124684, 7221184), (130816, 6882691), (142496, 6318536), (225662, 3989888), (249368, 3610592), (284992, 3159268), (451324, 1994944), (498736, 1805296), (569984, 1579634), (789817, 1139968), (902648, 997472)]