5200583440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1153}}^1\times {\mathrm{4337}}^1$

素因数の和:5516

約数の個数: 80

約数和(自身を含む): 13035759408

約数和(自身を除く): 7835175968

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 1153, 2306, 4337, 4612, 5765, 8674, 9224, 11530, 14989, 17348, 18448, 21685, 23060, 29978, 34696, 43370, 46120, 56381, 59956, 69392, 74945, 86740, 92240, 112762, 119912, 149890, 173480, 225524, 239824, 281905, 299780, 346960, 451048, 563810, 599560, 902096, 1127620, 1199120, 2255240, 4510480, 5000561, 10001122, 20002244, 25002805, 40004488, 50005610, 65007293, 80008976, 100011220, 130014586, 200022440, 260029172, 325036465, 400044880, 520058344, 650072930, 1040116688, 1300145860, 2600291720, 5200583440]

約数ペア:

[(1, 5200583440), (2, 2600291720), (4, 1300145860), (5, 1040116688), (8, 650072930), (10, 520058344), (13, 400044880), (16, 325036465), (20, 260029172), (26, 200022440), (40, 130014586), (52, 100011220), (65, 80008976), (80, 65007293), (104, 50005610), (130, 40004488), (208, 25002805), (260, 20002244), (520, 10001122), (1040, 5000561), (1153, 4510480), (2306, 2255240), (4337, 1199120), (4612, 1127620), (5765, 902096), (8674, 599560), (9224, 563810), (11530, 451048), (14989, 346960), (17348, 299780), (18448, 281905), (21685, 239824), (23060, 225524), (29978, 173480), (34696, 149890), (43370, 119912), (46120, 112762), (56381, 92240), (59956, 86740), (69392, 74945)]