4320844444

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{503}}^1$

素因数の和:763

約数の個数: 96

約数和(自身を含む): 9144576000

約数和(自身を除く): 4823731556

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 71, 116, 142, 149, 203, 284, 298, 406, 497, 503, 596, 812, 994, 1006, 1043, 1988, 2012, 2059, 2086, 3521, 4118, 4172, 4321, 7042, 8236, 8642, 10579, 14084, 14413, 14587, 17284, 21158, 28826, 29174, 30247, 35713, 42316, 57652, 58348, 60494, 71426, 74053, 74947, 102109, 120988, 142852, 148106, 149894, 204218, 249991, 296212, 299788, 306791, 408436, 499982, 524629, 613582, 999964, 1035677, 1049258, 1227164, 2071354, 2098516, 2147537, 2173463, 4142708, 4295074, 4346926, 5321237, 7249739, 8590148, 8693852, 10642474, 14499478, 15214241, 21284948, 28998956, 30428482, 37248659, 60856964, 74497318, 148994636, 154315873, 308631746, 617263492, 1080211111, 2160422222, 4320844444]

約数ペア:

[(1, 4320844444), (2, 2160422222), (4, 1080211111), (7, 617263492), (14, 308631746), (28, 154315873), (29, 148994636), (58, 74497318), (71, 60856964), (116, 37248659), (142, 30428482), (149, 28998956), (203, 21284948), (284, 15214241), (298, 14499478), (406, 10642474), (497, 8693852), (503, 8590148), (596, 7249739), (812, 5321237), (994, 4346926), (1006, 4295074), (1043, 4142708), (1988, 2173463), (2012, 2147537), (2059, 2098516), (2086, 2071354), (3521, 1227164), (4118, 1049258), (4172, 1035677), (4321, 999964), (7042, 613582), (8236, 524629), (8642, 499982), (10579, 408436), (14084, 306791), (14413, 299788), (14587, 296212), (17284, 249991), (21158, 204218), (28826, 149894), (29174, 148106), (30247, 142852), (35713, 120988), (42316, 102109), (57652, 74947), (58348, 74053), (60494, 71426)]