931597888

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{547}}^1$

素因数の和:684

約数の個数: 112

約数和(自身を含む): 2104583040

約数和(自身を除く): 1172985152

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 89, 92, 104, 178, 184, 208, 299, 356, 368, 416, 547, 598, 712, 736, 832, 1094, 1157, 1196, 1424, 1472, 2047, 2188, 2314, 2392, 2848, 4094, 4376, 4628, 4784, 5696, 7111, 8188, 8752, 9256, 9568, 12581, 14222, 16376, 17504, 18512, 19136, 25162, 26611, 28444, 32752, 35008, 37024, 48683, 50324, 53222, 56888, 65504, 74048, 97366, 100648, 106444, 113776, 131008, 163553, 194732, 201296, 212888, 227552, 327106, 389464, 402592, 425776, 455104, 632879, 654212, 778928, 805184, 851552, 1119709, 1265758, 1308424, 1557856, 1703104, 2239418, 2531516, 2616848, 3115712, 4478836, 5063032, 5233696, 8957672, 10126064, 10467392, 14556217, 17915344, 20252128, 29112434, 35830688, 40504256, 58224868, 71661376, 116449736, 232899472, 465798944, 931597888]

約数ペア:

[(1, 931597888), (2, 465798944), (4, 232899472), (8, 116449736), (13, 71661376), (16, 58224868), (23, 40504256), (26, 35830688), (32, 29112434), (46, 20252128), (52, 17915344), (64, 14556217), (89, 10467392), (92, 10126064), (104, 8957672), (178, 5233696), (184, 5063032), (208, 4478836), (299, 3115712), (356, 2616848), (368, 2531516), (416, 2239418), (547, 1703104), (598, 1557856), (712, 1308424), (736, 1265758), (832, 1119709), (1094, 851552), (1157, 805184), (1196, 778928), (1424, 654212), (1472, 632879), (2047, 455104), (2188, 425776), (2314, 402592), (2392, 389464), (2848, 327106), (4094, 227552), (4376, 212888), (4628, 201296), (4784, 194732), (5696, 163553), (7111, 131008), (8188, 113776), (8752, 106444), (9256, 100648), (9568, 97366), (12581, 74048), (14222, 65504), (16376, 56888), (17504, 53222), (18512, 50324), (19136, 48683), (25162, 37024), (26611, 35008), (28444, 32752)]