1840337568

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:656

約数の個数: 216

約数和(自身を含む): 5711561856

約数和(自身を除く): 3871224288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 72, 76, 93, 96, 114, 124, 144, 152, 171, 186, 228, 248, 279, 288, 304, 342, 361, 372, 456, 496, 558, 571, 589, 608, 684, 722, 744, 912, 992, 1083, 1116, 1142, 1178, 1368, 1444, 1488, 1713, 1767, 1824, 2166, 2232, 2284, 2356, 2736, 2888, 2976, 3249, 3426, 3534, 4332, 4464, 4568, 4712, 5139, 5301, 5472, 5776, 6498, 6852, 7068, 8664, 8928, 9136, 9424, 10278, 10602, 10849, 11191, 11552, 12996, 13704, 14136, 17328, 17701, 18272, 18848, 20556, 21204, 21698, 22382, 25992, 27408, 28272, 32547, 33573, 34656, 35402, 41112, 42408, 43396, 44764, 51984, 53103, 54816, 56544, 65094, 67146, 70804, 82224, 84816, 86792, 89528, 97641, 100719, 103968, 106206, 130188, 134292, 141608, 159309, 164448, 169632, 173584, 179056, 195282, 201438, 206131, 212412, 260376, 268584, 283216, 318618, 336319, 347168, 358112, 390564, 402876, 412262, 424824, 520752, 537168, 566432, 618393, 637236, 672638, 781128, 805752, 824524, 849648, 1008957, 1041504, 1074336, 1236786, 1274472, 1345276, 1562256, 1611504, 1649048, 1699296, 1855179, 2017914, 2473572, 2548944, 2690552, 3026871, 3124512, 3223008, 3298096, 3710358, 4035828, 4947144, 5097888, 5381104, 6053742, 6390061, 6596192, 7420716, 8071656, 9894288, 10762208, 12107484, 12780122, 14841432, 16143312, 19170183, 19788576, 24214968, 25560244, 29682864, 32286624, 38340366, 48429936, 51120488, 57510549, 59365728, 76680732, 96859872, 102240976, 115021098, 153361464, 204481952, 230042196, 306722928, 460084392, 613445856, 920168784, 1840337568]

約数ペア:

[(1, 1840337568), (2, 920168784), (3, 613445856), (4, 460084392), (6, 306722928), (8, 230042196), (9, 204481952), (12, 153361464), (16, 115021098), (18, 102240976), (19, 96859872), (24, 76680732), (31, 59365728), (32, 57510549), (36, 51120488), (38, 48429936), (48, 38340366), (57, 32286624), (62, 29682864), (72, 25560244), (76, 24214968), (93, 19788576), (96, 19170183), (114, 16143312), (124, 14841432), (144, 12780122), (152, 12107484), (171, 10762208), (186, 9894288), (228, 8071656), (248, 7420716), (279, 6596192), (288, 6390061), (304, 6053742), (342, 5381104), (361, 5097888), (372, 4947144), (456, 4035828), (496, 3710358), (558, 3298096), (571, 3223008), (589, 3124512), (608, 3026871), (684, 2690552), (722, 2548944), (744, 2473572), (912, 2017914), (992, 1855179), (1083, 1699296), (1116, 1649048), (1142, 1611504), (1178, 1562256), (1368, 1345276), (1444, 1274472), (1488, 1236786), (1713, 1074336), (1767, 1041504), (1824, 1008957), (2166, 849648), (2232, 824524), (2284, 805752), (2356, 781128), (2736, 672638), (2888, 637236), (2976, 618393), (3249, 566432), (3426, 537168), (3534, 520752), (4332, 424824), (4464, 412262), (4568, 402876), (4712, 390564), (5139, 358112), (5301, 347168), (5472, 336319), (5776, 318618), (6498, 283216), (6852, 268584), (7068, 260376), (8664, 212412), (8928, 206131), (9136, 201438), (9424, 195282), (10278, 179056), (10602, 173584), (10849, 169632), (11191, 164448), (11552, 159309), (12996, 141608), (13704, 134292), (14136, 130188), (17328, 106206), (17701, 103968), (18272, 100719), (18848, 97641), (20556, 89528), (21204, 86792), (21698, 84816), (22382, 82224), (25992, 70804), (27408, 67146), (28272, 65094), (32547, 56544), (33573, 54816), (34656, 53103), (35402, 51984), (41112, 44764), (42408, 43396)]