451770228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{577}}^1$

素因数の和:846

約数の個数: 144

約数和(自身を含む): 1413834240

約数和(自身を除く): 962064012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 239, 252, 273, 364, 468, 478, 546, 577, 717, 819, 956, 1092, 1154, 1434, 1638, 1673, 1731, 2151, 2308, 2868, 3107, 3276, 3346, 3462, 4039, 4302, 5019, 5193, 6214, 6692, 6924, 7501, 8078, 8604, 9321, 10038, 10386, 12117, 12428, 15002, 15057, 16156, 18642, 20076, 20772, 21749, 22503, 24234, 27963, 30004, 30114, 36351, 37284, 43498, 45006, 48468, 52507, 55926, 60228, 65247, 67509, 72702, 86996, 90012, 105014, 111852, 130494, 135018, 137903, 145404, 157521, 195741, 210028, 260988, 270036, 275806, 315042, 391482, 413709, 472563, 551612, 630084, 782964, 827418, 945126, 965321, 1241127, 1654836, 1792739, 1890252, 1930642, 2482254, 2895963, 3585478, 3861284, 4964508, 5378217, 5791926, 7170956, 8687889, 10756434, 11583852, 12549173, 16134651, 17375778, 21512868, 25098346, 32269302, 34751556, 37647519, 50196692, 64538604, 75295038, 112942557, 150590076, 225885114, 451770228]

約数ペア:

[(1, 451770228), (2, 225885114), (3, 150590076), (4, 112942557), (6, 75295038), (7, 64538604), (9, 50196692), (12, 37647519), (13, 34751556), (14, 32269302), (18, 25098346), (21, 21512868), (26, 17375778), (28, 16134651), (36, 12549173), (39, 11583852), (42, 10756434), (52, 8687889), (63, 7170956), (78, 5791926), (84, 5378217), (91, 4964508), (117, 3861284), (126, 3585478), (156, 2895963), (182, 2482254), (234, 1930642), (239, 1890252), (252, 1792739), (273, 1654836), (364, 1241127), (468, 965321), (478, 945126), (546, 827418), (577, 782964), (717, 630084), (819, 551612), (956, 472563), (1092, 413709), (1154, 391482), (1434, 315042), (1638, 275806), (1673, 270036), (1731, 260988), (2151, 210028), (2308, 195741), (2868, 157521), (3107, 145404), (3276, 137903), (3346, 135018), (3462, 130494), (4039, 111852), (4302, 105014), (5019, 90012), (5193, 86996), (6214, 72702), (6692, 67509), (6924, 65247), (7501, 60228), (8078, 55926), (8604, 52507), (9321, 48468), (10038, 45006), (10386, 43498), (12117, 37284), (12428, 36351), (15002, 30114), (15057, 30004), (16156, 27963), (18642, 24234), (20076, 22503), (20772, 21749)]