328695408

素因数分解:

$2^4\times 3^5\times {\mathrm{17}}^1\times {\mathrm{4973}}^1$

素因数の和:5013

約数の個数: 120

約数和(自身を含む): 1010279088

約数和(自身を除く): 681583680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 108, 136, 144, 153, 162, 204, 216, 243, 272, 306, 324, 408, 432, 459, 486, 612, 648, 816, 918, 972, 1224, 1296, 1377, 1836, 1944, 2448, 2754, 3672, 3888, 4131, 4973, 5508, 7344, 8262, 9946, 11016, 14919, 16524, 19892, 22032, 29838, 33048, 39784, 44757, 59676, 66096, 79568, 84541, 89514, 119352, 134271, 169082, 179028, 238704, 253623, 268542, 338164, 358056, 402813, 507246, 537084, 676328, 716112, 760869, 805626, 1014492, 1074168, 1208439, 1352656, 1521738, 1611252, 2028984, 2148336, 2282607, 2416878, 3043476, 3222504, 4057968, 4565214, 4833756, 6086952, 6445008, 6847821, 9130428, 9667512, 12173904, 13695642, 18260856, 19335024, 20543463, 27391284, 36521712, 41086926, 54782568, 82173852, 109565136, 164347704, 328695408]

約数ペア:

[(1, 328695408), (2, 164347704), (3, 109565136), (4, 82173852), (6, 54782568), (8, 41086926), (9, 36521712), (12, 27391284), (16, 20543463), (17, 19335024), (18, 18260856), (24, 13695642), (27, 12173904), (34, 9667512), (36, 9130428), (48, 6847821), (51, 6445008), (54, 6086952), (68, 4833756), (72, 4565214), (81, 4057968), (102, 3222504), (108, 3043476), (136, 2416878), (144, 2282607), (153, 2148336), (162, 2028984), (204, 1611252), (216, 1521738), (243, 1352656), (272, 1208439), (306, 1074168), (324, 1014492), (408, 805626), (432, 760869), (459, 716112), (486, 676328), (612, 537084), (648, 507246), (816, 402813), (918, 358056), (972, 338164), (1224, 268542), (1296, 253623), (1377, 238704), (1836, 179028), (1944, 169082), (2448, 134271), (2754, 119352), (3672, 89514), (3888, 84541), (4131, 79568), (4973, 66096), (5508, 59676), (7344, 44757), (8262, 39784), (9946, 33048), (11016, 29838), (14919, 22032), (16524, 19892)]