1330905048

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1303}}^1$

素因数の和:1449

約数の個数: 128

約数和(自身を含む): 3751764480

約数和(自身を除く): 2420859432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 53, 66, 73, 88, 106, 132, 146, 159, 212, 219, 264, 292, 318, 424, 438, 583, 584, 636, 803, 876, 1166, 1272, 1303, 1606, 1749, 1752, 2332, 2409, 2606, 3212, 3498, 3869, 3909, 4664, 4818, 5212, 6424, 6996, 7738, 7818, 9636, 10424, 11607, 13992, 14333, 15476, 15636, 19272, 23214, 28666, 30952, 31272, 42559, 42999, 46428, 57332, 69059, 85118, 85998, 92856, 95119, 114664, 127677, 138118, 170236, 171996, 190238, 207177, 255354, 276236, 285357, 340472, 343992, 380476, 414354, 510708, 552472, 570714, 759649, 760952, 828708, 1021416, 1046309, 1141428, 1519298, 1657416, 2092618, 2278947, 2282856, 3038596, 3138927, 4185236, 4557894, 5041307, 6077192, 6277854, 8370472, 9115788, 10082614, 12555708, 15123921, 18231576, 20165228, 25111416, 30247842, 40330456, 55454377, 60495684, 110908754, 120991368, 166363131, 221817508, 332726262, 443635016, 665452524, 1330905048]

約数ペア:

[(1, 1330905048), (2, 665452524), (3, 443635016), (4, 332726262), (6, 221817508), (8, 166363131), (11, 120991368), (12, 110908754), (22, 60495684), (24, 55454377), (33, 40330456), (44, 30247842), (53, 25111416), (66, 20165228), (73, 18231576), (88, 15123921), (106, 12555708), (132, 10082614), (146, 9115788), (159, 8370472), (212, 6277854), (219, 6077192), (264, 5041307), (292, 4557894), (318, 4185236), (424, 3138927), (438, 3038596), (583, 2282856), (584, 2278947), (636, 2092618), (803, 1657416), (876, 1519298), (1166, 1141428), (1272, 1046309), (1303, 1021416), (1606, 828708), (1749, 760952), (1752, 759649), (2332, 570714), (2409, 552472), (2606, 510708), (3212, 414354), (3498, 380476), (3869, 343992), (3909, 340472), (4664, 285357), (4818, 276236), (5212, 255354), (6424, 207177), (6996, 190238), (7738, 171996), (7818, 170236), (9636, 138118), (10424, 127677), (11607, 114664), (13992, 95119), (14333, 92856), (15476, 85998), (15636, 85118), (19272, 69059), (23214, 57332), (28666, 46428), (30952, 42999), (31272, 42559)]