1320629904

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{49043}}^1$

素因数の和:49085

約数の個数: 120

約数和(自身を含む): 4269182112

約数和(自身を除く): 2948552208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 306, 374, 396, 408, 528, 561, 612, 748, 792, 816, 1122, 1224, 1496, 1584, 1683, 2244, 2448, 2992, 3366, 4488, 6732, 8976, 13464, 26928, 49043, 98086, 147129, 196172, 294258, 392344, 441387, 539473, 588516, 784688, 833731, 882774, 1078946, 1177032, 1618419, 1667462, 1765548, 2157892, 2354064, 2501193, 3236838, 3334924, 3531096, 4315784, 4855257, 5002386, 6473676, 6669848, 7062192, 7503579, 8631568, 9171041, 9710514, 10004772, 12947352, 13339696, 15007158, 18342082, 19421028, 20009544, 25894704, 27513123, 30014316, 36684164, 38842056, 40019088, 55026246, 60028632, 73368328, 77684112, 82539369, 110052492, 120057264, 146736656, 165078738, 220104984, 330157476, 440209968, 660314952, 1320629904]

約数ペア:

[(1, 1320629904), (2, 660314952), (3, 440209968), (4, 330157476), (6, 220104984), (8, 165078738), (9, 146736656), (11, 120057264), (12, 110052492), (16, 82539369), (17, 77684112), (18, 73368328), (22, 60028632), (24, 55026246), (33, 40019088), (34, 38842056), (36, 36684164), (44, 30014316), (48, 27513123), (51, 25894704), (66, 20009544), (68, 19421028), (72, 18342082), (88, 15007158), (99, 13339696), (102, 12947352), (132, 10004772), (136, 9710514), (144, 9171041), (153, 8631568), (176, 7503579), (187, 7062192), (198, 6669848), (204, 6473676), (264, 5002386), (272, 4855257), (306, 4315784), (374, 3531096), (396, 3334924), (408, 3236838), (528, 2501193), (561, 2354064), (612, 2157892), (748, 1765548), (792, 1667462), (816, 1618419), (1122, 1177032), (1224, 1078946), (1496, 882774), (1584, 833731), (1683, 784688), (2244, 588516), (2448, 539473), (2992, 441387), (3366, 392344), (4488, 294258), (6732, 196172), (8976, 147129), (13464, 98086), (26928, 49043)]