989310672

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{167}}^1\times {\mathrm{653}}^1$

素因数の和:847

約数の個数: 200

約数和(自身を含む): 3297038976

約数和(自身を除く): 2307728304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 167, 168, 189, 216, 252, 324, 334, 336, 378, 432, 501, 504, 567, 648, 653, 668, 756, 1002, 1008, 1134, 1169, 1296, 1306, 1336, 1503, 1512, 1959, 2004, 2268, 2338, 2612, 2672, 3006, 3024, 3507, 3918, 4008, 4509, 4536, 4571, 4676, 5224, 5877, 6012, 7014, 7836, 8016, 9018, 9072, 9142, 9352, 10448, 10521, 11754, 12024, 13527, 13713, 14028, 15672, 17631, 18036, 18284, 18704, 21042, 23508, 24048, 27054, 27426, 28056, 31344, 31563, 35262, 36072, 36568, 41139, 42084, 47016, 52893, 54108, 54852, 56112, 63126, 70524, 72144, 73136, 82278, 84168, 94032, 94689, 105786, 108216, 109051, 109704, 123417, 126252, 141048, 164556, 168336, 189378, 211572, 216432, 218102, 219408, 246834, 252504, 282096, 327153, 329112, 370251, 378756, 423144, 436204, 493668, 505008, 654306, 658224, 740502, 757512, 763357, 846288, 872408, 981459, 987336, 1308612, 1481004, 1515024, 1526714, 1744816, 1962918, 1974672, 2290071, 2617224, 2944377, 2962008, 3053428, 3925836, 4580142, 5234448, 5888754, 5924016, 6106856, 6870213, 7851672, 8833131, 9160284, 11777508, 12213712, 13740426, 15703344, 17666262, 18320568, 20610639, 23555016, 27480852, 35332524, 36641136, 41221278, 47110032, 54961704, 61831917, 70665048, 82442556, 109923408, 123663834, 141330096, 164885112, 247327668, 329770224, 494655336, 989310672]

約数ペア:

[(1, 989310672), (2, 494655336), (3, 329770224), (4, 247327668), (6, 164885112), (7, 141330096), (8, 123663834), (9, 109923408), (12, 82442556), (14, 70665048), (16, 61831917), (18, 54961704), (21, 47110032), (24, 41221278), (27, 36641136), (28, 35332524), (36, 27480852), (42, 23555016), (48, 20610639), (54, 18320568), (56, 17666262), (63, 15703344), (72, 13740426), (81, 12213712), (84, 11777508), (108, 9160284), (112, 8833131), (126, 7851672), (144, 6870213), (162, 6106856), (167, 5924016), (168, 5888754), (189, 5234448), (216, 4580142), (252, 3925836), (324, 3053428), (334, 2962008), (336, 2944377), (378, 2617224), (432, 2290071), (501, 1974672), (504, 1962918), (567, 1744816), (648, 1526714), (653, 1515024), (668, 1481004), (756, 1308612), (1002, 987336), (1008, 981459), (1134, 872408), (1169, 846288), (1296, 763357), (1306, 757512), (1336, 740502), (1503, 658224), (1512, 654306), (1959, 505008), (2004, 493668), (2268, 436204), (2338, 423144), (2612, 378756), (2672, 370251), (3006, 329112), (3024, 327153), (3507, 282096), (3918, 252504), (4008, 246834), (4509, 219408), (4536, 218102), (4571, 216432), (4676, 211572), (5224, 189378), (5877, 168336), (6012, 164556), (7014, 141048), (7836, 126252), (8016, 123417), (9018, 109704), (9072, 109051), (9142, 108216), (9352, 105786), (10448, 94689), (10521, 94032), (11754, 84168), (12024, 82278), (13527, 73136), (13713, 72144), (14028, 70524), (15672, 63126), (17631, 56112), (18036, 54852), (18284, 54108), (18704, 52893), (21042, 47016), (23508, 42084), (24048, 41139), (27054, 36568), (27426, 36072), (28056, 35262), (31344, 31563)]