428631336

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2633}}^1$

素因数の和:2688

約数の個数: 192

約数和(自身を含む): 1479254400

約数和(自身を除く): 1050623064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 19, 21, 24, 28, 34, 36, 38, 42, 51, 56, 57, 63, 68, 72, 76, 84, 102, 114, 119, 126, 133, 136, 152, 153, 168, 171, 204, 228, 238, 252, 266, 306, 323, 342, 357, 399, 408, 456, 476, 504, 532, 612, 646, 684, 714, 798, 952, 969, 1064, 1071, 1197, 1224, 1292, 1368, 1428, 1596, 1938, 2142, 2261, 2394, 2584, 2633, 2856, 2907, 3192, 3876, 4284, 4522, 4788, 5266, 5814, 6783, 7752, 7899, 8568, 9044, 9576, 10532, 11628, 13566, 15798, 18088, 18431, 20349, 21064, 23256, 23697, 27132, 31596, 36862, 40698, 44761, 47394, 50027, 54264, 55293, 63192, 73724, 81396, 89522, 94788, 100054, 110586, 134283, 147448, 150081, 162792, 165879, 179044, 189576, 200108, 221172, 268566, 300162, 313327, 331758, 350189, 358088, 400216, 402849, 442344, 450243, 537132, 600324, 626654, 663516, 700378, 805698, 850459, 900486, 939981, 1050567, 1074264, 1200648, 1253308, 1327032, 1400756, 1611396, 1700918, 1800972, 1879962, 2101134, 2506616, 2551377, 2801512, 2819943, 3151701, 3222792, 3401836, 3601944, 3759924, 4202268, 5102754, 5639886, 5953213, 6303402, 6803672, 7519848, 7654131, 8404536, 10205508, 11279772, 11906426, 12606804, 15308262, 17859639, 20411016, 22559544, 23812852, 25213608, 30616524, 35719278, 47625704, 53578917, 61233048, 71438556, 107157834, 142877112, 214315668, 428631336]

約数ペア:

[(1, 428631336), (2, 214315668), (3, 142877112), (4, 107157834), (6, 71438556), (7, 61233048), (8, 53578917), (9, 47625704), (12, 35719278), (14, 30616524), (17, 25213608), (18, 23812852), (19, 22559544), (21, 20411016), (24, 17859639), (28, 15308262), (34, 12606804), (36, 11906426), (38, 11279772), (42, 10205508), (51, 8404536), (56, 7654131), (57, 7519848), (63, 6803672), (68, 6303402), (72, 5953213), (76, 5639886), (84, 5102754), (102, 4202268), (114, 3759924), (119, 3601944), (126, 3401836), (133, 3222792), (136, 3151701), (152, 2819943), (153, 2801512), (168, 2551377), (171, 2506616), (204, 2101134), (228, 1879962), (238, 1800972), (252, 1700918), (266, 1611396), (306, 1400756), (323, 1327032), (342, 1253308), (357, 1200648), (399, 1074264), (408, 1050567), (456, 939981), (476, 900486), (504, 850459), (532, 805698), (612, 700378), (646, 663516), (684, 626654), (714, 600324), (798, 537132), (952, 450243), (969, 442344), (1064, 402849), (1071, 400216), (1197, 358088), (1224, 350189), (1292, 331758), (1368, 313327), (1428, 300162), (1596, 268566), (1938, 221172), (2142, 200108), (2261, 189576), (2394, 179044), (2584, 165879), (2633, 162792), (2856, 150081), (2907, 147448), (3192, 134283), (3876, 110586), (4284, 100054), (4522, 94788), (4788, 89522), (5266, 81396), (5814, 73724), (6783, 63192), (7752, 55293), (7899, 54264), (8568, 50027), (9044, 47394), (9576, 44761), (10532, 40698), (11628, 36862), (13566, 31596), (15798, 27132), (18088, 23697), (18431, 23256), (20349, 21064)]