321590112

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1$

素因数の和:616

約数の個数: 96

約数和(自身を含む): 865640160

約数和(自身を除く): 544050048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 109, 146, 218, 219, 292, 327, 421, 436, 438, 584, 654, 842, 872, 876, 1168, 1263, 1308, 1684, 1744, 1752, 2336, 2526, 2616, 3368, 3488, 3504, 5052, 5232, 6736, 7008, 7957, 10104, 10464, 13472, 15914, 20208, 23871, 30733, 31828, 40416, 45889, 47742, 61466, 63656, 91778, 92199, 95484, 122932, 127312, 137667, 183556, 184398, 190968, 245864, 254624, 275334, 367112, 368796, 381936, 491728, 550668, 734224, 737592, 763872, 983456, 1101336, 1468448, 1475184, 2202672, 2950368, 3349897, 4405344, 6699794, 10049691, 13399588, 20099382, 26799176, 40198764, 53598352, 80397528, 107196704, 160795056, 321590112]

約数ペア:

[(1, 321590112), (2, 160795056), (3, 107196704), (4, 80397528), (6, 53598352), (8, 40198764), (12, 26799176), (16, 20099382), (24, 13399588), (32, 10049691), (48, 6699794), (73, 4405344), (96, 3349897), (109, 2950368), (146, 2202672), (218, 1475184), (219, 1468448), (292, 1101336), (327, 983456), (421, 763872), (436, 737592), (438, 734224), (584, 550668), (654, 491728), (842, 381936), (872, 368796), (876, 367112), (1168, 275334), (1263, 254624), (1308, 245864), (1684, 190968), (1744, 184398), (1752, 183556), (2336, 137667), (2526, 127312), (2616, 122932), (3368, 95484), (3488, 92199), (3504, 91778), (5052, 63656), (5232, 61466), (6736, 47742), (7008, 45889), (7957, 40416), (10104, 31828), (10464, 30733), (13472, 23871), (15914, 20208)]