265770072

素因数分解:

$2^3\times 3^6\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:452

約数の個数: 112

約数和(自身を含む): 754170000

約数和(自身を除く): 488399928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 199, 216, 229, 243, 324, 398, 458, 486, 597, 648, 687, 729, 796, 916, 972, 1194, 1374, 1458, 1592, 1791, 1832, 1944, 2061, 2388, 2748, 2916, 3582, 4122, 4776, 5373, 5496, 5832, 6183, 7164, 8244, 10746, 12366, 14328, 16119, 16488, 18549, 21492, 24732, 32238, 37098, 42984, 45571, 48357, 49464, 55647, 64476, 74196, 91142, 96714, 111294, 128952, 136713, 145071, 148392, 166941, 182284, 193428, 222588, 273426, 290142, 333882, 364568, 386856, 410139, 445176, 546852, 580284, 667764, 820278, 1093704, 1160568, 1230417, 1335528, 1640556, 2460834, 3281112, 3691251, 4921668, 7382502, 9843336, 11073753, 14765004, 22147506, 29530008, 33221259, 44295012, 66442518, 88590024, 132885036, 265770072]

約数ペア:

[(1, 265770072), (2, 132885036), (3, 88590024), (4, 66442518), (6, 44295012), (8, 33221259), (9, 29530008), (12, 22147506), (18, 14765004), (24, 11073753), (27, 9843336), (36, 7382502), (54, 4921668), (72, 3691251), (81, 3281112), (108, 2460834), (162, 1640556), (199, 1335528), (216, 1230417), (229, 1160568), (243, 1093704), (324, 820278), (398, 667764), (458, 580284), (486, 546852), (597, 445176), (648, 410139), (687, 386856), (729, 364568), (796, 333882), (916, 290142), (972, 273426), (1194, 222588), (1374, 193428), (1458, 182284), (1592, 166941), (1791, 148392), (1832, 145071), (1944, 136713), (2061, 128952), (2388, 111294), (2748, 96714), (2916, 91142), (3582, 74196), (4122, 64476), (4776, 55647), (5373, 49464), (5496, 48357), (5832, 45571), (6183, 42984), (7164, 37098), (8244, 32238), (10746, 24732), (12366, 21492), (14328, 18549), (16119, 16488)]