1829144480

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{5261}}^1$

素因数の和:5370

約数の個数: 96

約数和(自身を含む): 4511133648

約数和(自身を除く): 2681989168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 53, 80, 82, 106, 160, 164, 205, 212, 265, 328, 410, 424, 530, 656, 820, 848, 1060, 1312, 1640, 1696, 2120, 2173, 3280, 4240, 4346, 5261, 6560, 8480, 8692, 10522, 10865, 17384, 21044, 21730, 26305, 34768, 42088, 43460, 52610, 69536, 84176, 86920, 105220, 168352, 173840, 210440, 215701, 278833, 347680, 420880, 431402, 557666, 841760, 862804, 1078505, 1115332, 1394165, 1725608, 2157010, 2230664, 2788330, 3451216, 4314020, 4461328, 5576660, 6902432, 8628040, 8922656, 11153320, 11432153, 17256080, 22306640, 22864306, 34512160, 44613280, 45728612, 57160765, 91457224, 114321530, 182914448, 228643060, 365828896, 457286120, 914572240, 1829144480]

約数ペア:

[(1, 1829144480), (2, 914572240), (4, 457286120), (5, 365828896), (8, 228643060), (10, 182914448), (16, 114321530), (20, 91457224), (32, 57160765), (40, 45728612), (41, 44613280), (53, 34512160), (80, 22864306), (82, 22306640), (106, 17256080), (160, 11432153), (164, 11153320), (205, 8922656), (212, 8628040), (265, 6902432), (328, 5576660), (410, 4461328), (424, 4314020), (530, 3451216), (656, 2788330), (820, 2230664), (848, 2157010), (1060, 1725608), (1312, 1394165), (1640, 1115332), (1696, 1078505), (2120, 862804), (2173, 841760), (3280, 557666), (4240, 431402), (4346, 420880), (5261, 347680), (6560, 278833), (8480, 215701), (8692, 210440), (10522, 173840), (10865, 168352), (17384, 105220), (21044, 86920), (21730, 84176), (26305, 69536), (34768, 52610), (42088, 43460)]