49894636260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{3659}}^1\times {\mathrm{32467}}^1$

素因数の和:36145

約数の個数: 96

約数和(自身を含む): 159711390720

約数和(自身を除く): 109816754460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 3659, 7318, 10977, 14636, 18295, 21954, 25613, 32467, 36590, 43908, 51226, 54885, 64934, 73180, 76839, 97401, 102452, 109770, 128065, 129868, 153678, 162335, 194802, 219540, 227269, 256130, 307356, 324670, 384195, 389604, 454538, 487005, 512260, 649340, 681807, 768390, 909076, 974010, 1136345, 1363614, 1536780, 1948020, 2272690, 2727228, 3409035, 4545380, 6818070, 13636140, 118796753, 237593506, 356390259, 475187012, 593983765, 712780518, 831577271, 1187967530, 1425561036, 1663154542, 1781951295, 2375935060, 2494731813, 3326309084, 3563902590, 4157886355, 4989463626, 7127805180, 8315772710, 9978927252, 12473659065, 16631545420, 24947318130, 49894636260]

約数ペア:

[(1, 49894636260), (2, 24947318130), (3, 16631545420), (4, 12473659065), (5, 9978927252), (6, 8315772710), (7, 7127805180), (10, 4989463626), (12, 4157886355), (14, 3563902590), (15, 3326309084), (20, 2494731813), (21, 2375935060), (28, 1781951295), (30, 1663154542), (35, 1425561036), (42, 1187967530), (60, 831577271), (70, 712780518), (84, 593983765), (105, 475187012), (140, 356390259), (210, 237593506), (420, 118796753), (3659, 13636140), (7318, 6818070), (10977, 4545380), (14636, 3409035), (18295, 2727228), (21954, 2272690), (25613, 1948020), (32467, 1536780), (36590, 1363614), (43908, 1136345), (51226, 974010), (54885, 909076), (64934, 768390), (73180, 681807), (76839, 649340), (97401, 512260), (102452, 487005), (109770, 454538), (128065, 389604), (129868, 384195), (153678, 324670), (162335, 307356), (194802, 256130), (219540, 227269)]