30641632

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 73483200

約数和(自身を除く): 42841568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 53, 56, 58, 89, 106, 112, 116, 178, 203, 212, 224, 232, 356, 371, 406, 424, 464, 623, 712, 742, 812, 848, 928, 1246, 1424, 1484, 1537, 1624, 1696, 2492, 2581, 2848, 2968, 3074, 3248, 4717, 4984, 5162, 5936, 6148, 6496, 9434, 9968, 10324, 10759, 11872, 12296, 18067, 18868, 19936, 20648, 21518, 24592, 33019, 36134, 37736, 41296, 43036, 49184, 66038, 72268, 75472, 82592, 86072, 132076, 136793, 144536, 150944, 172144, 264152, 273586, 289072, 344288, 528304, 547172, 578144, 957551, 1056608, 1094344, 1915102, 2188688, 3830204, 4377376, 7660408, 15320816, 30641632]

約数ペア:

[(1, 30641632), (2, 15320816), (4, 7660408), (7, 4377376), (8, 3830204), (14, 2188688), (16, 1915102), (28, 1094344), (29, 1056608), (32, 957551), (53, 578144), (56, 547172), (58, 528304), (89, 344288), (106, 289072), (112, 273586), (116, 264152), (178, 172144), (203, 150944), (212, 144536), (224, 136793), (232, 132076), (356, 86072), (371, 82592), (406, 75472), (424, 72268), (464, 66038), (623, 49184), (712, 43036), (742, 41296), (812, 37736), (848, 36134), (928, 33019), (1246, 24592), (1424, 21518), (1484, 20648), (1537, 19936), (1624, 18868), (1696, 18067), (2492, 12296), (2581, 11872), (2848, 10759), (2968, 10324), (3074, 9968), (3248, 9434), (4717, 6496), (4984, 6148), (5162, 5936)]