49390141536

素因数分解:

$2^5\times 3^2\times {\mathrm{433}}^1\times {\mathrm{601}}^1\times {\mathrm{659}}^1$

素因数の和:1709

約数の個数: 144

約数和(自身を含む): 141225804720

約数和(自身を除く): 91835663184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 433, 601, 659, 866, 1202, 1299, 1318, 1732, 1803, 1977, 2404, 2598, 2636, 3464, 3606, 3897, 3954, 4808, 5196, 5272, 5409, 5931, 6928, 7212, 7794, 7908, 9616, 10392, 10544, 10818, 11862, 13856, 14424, 15588, 15816, 19232, 20784, 21088, 21636, 23724, 28848, 31176, 31632, 41568, 43272, 47448, 57696, 62352, 63264, 86544, 94896, 124704, 173088, 189792, 260233, 285347, 396059, 520466, 570694, 780699, 792118, 856041, 1040932, 1141388, 1188177, 1561398, 1584236, 1712082, 2081864, 2282776, 2342097, 2376354, 2568123, 3122796, 3168472, 3424164, 3564531, 4163728, 4565552, 4684194, 4752708, 5136246, 6245592, 6336944, 6848328, 7129062, 8327456, 9131104, 9368388, 9505416, 10272492, 12491184, 12673888, 13696656, 14258124, 18736776, 19010832, 20544984, 24982368, 27393312, 28516248, 37473552, 38021664, 41089968, 57032496, 74947104, 82179936, 114064992, 171493547, 342987094, 514480641, 685974188, 1028961282, 1371948376, 1543441923, 2057922564, 2743896752, 3086883846, 4115845128, 5487793504, 6173767692, 8231690256, 12347535384, 16463380512, 24695070768, 49390141536]

約数ペア:

[(1, 49390141536), (2, 24695070768), (3, 16463380512), (4, 12347535384), (6, 8231690256), (8, 6173767692), (9, 5487793504), (12, 4115845128), (16, 3086883846), (18, 2743896752), (24, 2057922564), (32, 1543441923), (36, 1371948376), (48, 1028961282), (72, 685974188), (96, 514480641), (144, 342987094), (288, 171493547), (433, 114064992), (601, 82179936), (659, 74947104), (866, 57032496), (1202, 41089968), (1299, 38021664), (1318, 37473552), (1732, 28516248), (1803, 27393312), (1977, 24982368), (2404, 20544984), (2598, 19010832), (2636, 18736776), (3464, 14258124), (3606, 13696656), (3897, 12673888), (3954, 12491184), (4808, 10272492), (5196, 9505416), (5272, 9368388), (5409, 9131104), (5931, 8327456), (6928, 7129062), (7212, 6848328), (7794, 6336944), (7908, 6245592), (9616, 5136246), (10392, 4752708), (10544, 4684194), (10818, 4565552), (11862, 4163728), (13856, 3564531), (14424, 3424164), (15588, 3168472), (15816, 3122796), (19232, 2568123), (20784, 2376354), (21088, 2342097), (21636, 2282776), (23724, 2081864), (28848, 1712082), (31176, 1584236), (31632, 1561398), (41568, 1188177), (43272, 1141388), (47448, 1040932), (57696, 856041), (62352, 792118), (63264, 780699), (86544, 570694), (94896, 520466), (124704, 396059), (173088, 285347), (189792, 260233)]