1563552

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:166

約数の個数: 72

約数和(自身を含む): 4570020

約数和(自身を除く): 3006468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 89, 96, 122, 144, 178, 183, 244, 267, 288, 356, 366, 488, 534, 549, 712, 732, 801, 976, 1068, 1098, 1424, 1464, 1602, 1952, 2136, 2196, 2848, 2928, 3204, 4272, 4392, 5429, 5856, 6408, 8544, 8784, 10858, 12816, 16287, 17568, 21716, 25632, 32574, 43432, 48861, 65148, 86864, 97722, 130296, 173728, 195444, 260592, 390888, 521184, 781776, 1563552]

約数ペア:

[(1, 1563552), (2, 781776), (3, 521184), (4, 390888), (6, 260592), (8, 195444), (9, 173728), (12, 130296), (16, 97722), (18, 86864), (24, 65148), (32, 48861), (36, 43432), (48, 32574), (61, 25632), (72, 21716), (89, 17568), (96, 16287), (122, 12816), (144, 10858), (178, 8784), (183, 8544), (244, 6408), (267, 5856), (288, 5429), (356, 4392), (366, 4272), (488, 3204), (534, 2928), (549, 2848), (712, 2196), (732, 2136), (801, 1952), (976, 1602), (1068, 1464), (1098, 1424)]