1004238768

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1193}}^1$

素因数の和:1307

約数の個数: 160

約数和(自身を含む): 2984808960

約数和(自身を除く): 1980570192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 71, 76, 78, 104, 114, 142, 152, 156, 208, 213, 228, 247, 284, 304, 312, 426, 456, 494, 568, 624, 741, 852, 912, 923, 988, 1136, 1193, 1349, 1482, 1704, 1846, 1976, 2386, 2698, 2769, 2964, 3408, 3579, 3692, 3952, 4047, 4772, 5396, 5538, 5928, 7158, 7384, 8094, 9544, 10792, 11076, 11856, 14316, 14768, 15509, 16188, 17537, 19088, 21584, 22152, 22667, 28632, 31018, 32376, 35074, 44304, 45334, 46527, 52611, 57264, 62036, 64752, 68001, 70148, 84703, 90668, 93054, 105222, 124072, 136002, 140296, 169406, 181336, 186108, 210444, 248144, 254109, 272004, 280592, 294671, 338812, 362672, 372216, 420888, 508218, 544008, 589342, 677624, 744432, 841776, 884013, 1016436, 1088016, 1101139, 1178684, 1355248, 1609357, 1768026, 2032872, 2202278, 2357368, 3218714, 3303417, 3536052, 4065744, 4404556, 4714736, 4828071, 6437428, 6606834, 7072104, 8809112, 9656142, 12874856, 13213668, 14144208, 17618224, 19312284, 20921641, 25749712, 26427336, 38624568, 41843282, 52854672, 62764923, 77249136, 83686564, 125529846, 167373128, 251059692, 334746256, 502119384, 1004238768]

約数ペア:

[(1, 1004238768), (2, 502119384), (3, 334746256), (4, 251059692), (6, 167373128), (8, 125529846), (12, 83686564), (13, 77249136), (16, 62764923), (19, 52854672), (24, 41843282), (26, 38624568), (38, 26427336), (39, 25749712), (48, 20921641), (52, 19312284), (57, 17618224), (71, 14144208), (76, 13213668), (78, 12874856), (104, 9656142), (114, 8809112), (142, 7072104), (152, 6606834), (156, 6437428), (208, 4828071), (213, 4714736), (228, 4404556), (247, 4065744), (284, 3536052), (304, 3303417), (312, 3218714), (426, 2357368), (456, 2202278), (494, 2032872), (568, 1768026), (624, 1609357), (741, 1355248), (852, 1178684), (912, 1101139), (923, 1088016), (988, 1016436), (1136, 884013), (1193, 841776), (1349, 744432), (1482, 677624), (1704, 589342), (1846, 544008), (1976, 508218), (2386, 420888), (2698, 372216), (2769, 362672), (2964, 338812), (3408, 294671), (3579, 280592), (3692, 272004), (3952, 254109), (4047, 248144), (4772, 210444), (5396, 186108), (5538, 181336), (5928, 169406), (7158, 140296), (7384, 136002), (8094, 124072), (9544, 105222), (10792, 93054), (11076, 90668), (11856, 84703), (14316, 70148), (14768, 68001), (15509, 64752), (16188, 62036), (17537, 57264), (19088, 52611), (21584, 46527), (22152, 45334), (22667, 44304), (28632, 35074), (31018, 32376)]