428440698

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1189

約数の個数: 128

約数和(自身を含む): 1172067840

約数和(自身を除く): 743627142

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 61, 63, 102, 119, 122, 126, 153, 183, 189, 238, 306, 357, 366, 378, 427, 459, 549, 714, 854, 918, 1037, 1071, 1093, 1098, 1281, 1647, 2074, 2142, 2186, 2562, 3111, 3213, 3279, 3294, 3843, 6222, 6426, 6558, 7259, 7651, 7686, 9333, 9837, 11529, 14518, 15302, 18581, 18666, 19674, 21777, 22953, 23058, 27999, 29511, 37162, 43554, 45906, 55743, 55998, 59022, 65331, 66673, 68859, 111486, 130067, 130662, 133346, 137718, 167229, 195993, 200019, 206577, 260134, 334458, 390201, 391986, 400038, 413154, 466711, 501687, 600057, 780402, 933422, 1003374, 1133441, 1170603, 1200114, 1400133, 1800171, 2266882, 2341206, 2800266, 3400323, 3511809, 3600342, 4200399, 6800646, 7023618, 7934087, 8400798, 10200969, 12601197, 15868174, 20401938, 23802261, 25202394, 30602907, 47604522, 61205814, 71406783, 142813566, 214220349, 428440698]

約数ペア:

[(1, 428440698), (2, 214220349), (3, 142813566), (6, 71406783), (7, 61205814), (9, 47604522), (14, 30602907), (17, 25202394), (18, 23802261), (21, 20401938), (27, 15868174), (34, 12601197), (42, 10200969), (51, 8400798), (54, 7934087), (61, 7023618), (63, 6800646), (102, 4200399), (119, 3600342), (122, 3511809), (126, 3400323), (153, 2800266), (183, 2341206), (189, 2266882), (238, 1800171), (306, 1400133), (357, 1200114), (366, 1170603), (378, 1133441), (427, 1003374), (459, 933422), (549, 780402), (714, 600057), (854, 501687), (918, 466711), (1037, 413154), (1071, 400038), (1093, 391986), (1098, 390201), (1281, 334458), (1647, 260134), (2074, 206577), (2142, 200019), (2186, 195993), (2562, 167229), (3111, 137718), (3213, 133346), (3279, 130662), (3294, 130067), (3843, 111486), (6222, 68859), (6426, 66673), (6558, 65331), (7259, 59022), (7651, 55998), (7686, 55743), (9333, 45906), (9837, 43554), (11529, 37162), (14518, 29511), (15302, 27999), (18581, 23058), (18666, 22953), (19674, 21777)]