15669835552

素因数分解:

$2^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1\times {\mathrm{1867}}^1$

素因数の和:2394

約数の個数: 96

約数和(自身を含む): 35757106560

約数和(自身を除く): 20087271008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 89, 112, 178, 224, 356, 421, 623, 712, 842, 1246, 1424, 1684, 1867, 2492, 2848, 2947, 3368, 3734, 4984, 5894, 6736, 7468, 9968, 11788, 13069, 13472, 14936, 19936, 23576, 26138, 29872, 37469, 47152, 52276, 59744, 74938, 94304, 104552, 149876, 166163, 209104, 262283, 299752, 332326, 418208, 524566, 599504, 664652, 786007, 1049132, 1163141, 1199008, 1329304, 1572014, 2098264, 2326282, 2658608, 3144028, 4196528, 4652564, 5317216, 5502049, 6288056, 8393056, 9305128, 11004098, 12576112, 18610256, 22008196, 25152224, 37220512, 44016392, 69954623, 88032784, 139909246, 176065568, 279818492, 489682361, 559636984, 979364722, 1119273968, 1958729444, 2238547936, 3917458888, 7834917776, 15669835552]

約数ペア:

[(1, 15669835552), (2, 7834917776), (4, 3917458888), (7, 2238547936), (8, 1958729444), (14, 1119273968), (16, 979364722), (28, 559636984), (32, 489682361), (56, 279818492), (89, 176065568), (112, 139909246), (178, 88032784), (224, 69954623), (356, 44016392), (421, 37220512), (623, 25152224), (712, 22008196), (842, 18610256), (1246, 12576112), (1424, 11004098), (1684, 9305128), (1867, 8393056), (2492, 6288056), (2848, 5502049), (2947, 5317216), (3368, 4652564), (3734, 4196528), (4984, 3144028), (5894, 2658608), (6736, 2326282), (7468, 2098264), (9968, 1572014), (11788, 1329304), (13069, 1199008), (13472, 1163141), (14936, 1049132), (19936, 786007), (23576, 664652), (26138, 599504), (29872, 524566), (37469, 418208), (47152, 332326), (52276, 299752), (59744, 262283), (74938, 209104), (94304, 166163), (104552, 149876)]