99566860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 228614400

約数和(自身を除く): 129047540

約数列:

[1, 2, 4, 5, 10, 20, 29, 41, 53, 58, 79, 82, 106, 116, 145, 158, 164, 205, 212, 265, 290, 316, 395, 410, 530, 580, 790, 820, 1060, 1189, 1537, 1580, 2173, 2291, 2378, 3074, 3239, 4187, 4346, 4582, 4756, 5945, 6148, 6478, 7685, 8374, 8692, 9164, 10865, 11455, 11890, 12956, 15370, 16195, 16748, 20935, 21730, 22910, 23780, 30740, 32390, 41870, 43460, 45820, 63017, 64780, 83740, 93931, 121423, 126034, 171667, 187862, 242846, 252068, 315085, 343334, 375724, 469655, 485692, 607115, 630170, 686668, 858335, 939310, 1214230, 1260340, 1716670, 1878620, 2428460, 3433340, 4978343, 9956686, 19913372, 24891715, 49783430, 99566860]

約数ペア:

[(1, 99566860), (2, 49783430), (4, 24891715), (5, 19913372), (10, 9956686), (20, 4978343), (29, 3433340), (41, 2428460), (53, 1878620), (58, 1716670), (79, 1260340), (82, 1214230), (106, 939310), (116, 858335), (145, 686668), (158, 630170), (164, 607115), (205, 485692), (212, 469655), (265, 375724), (290, 343334), (316, 315085), (395, 252068), (410, 242846), (530, 187862), (580, 171667), (790, 126034), (820, 121423), (1060, 93931), (1189, 83740), (1537, 64780), (1580, 63017), (2173, 45820), (2291, 43460), (2378, 41870), (3074, 32390), (3239, 30740), (4187, 23780), (4346, 22910), (4582, 21730), (4756, 20935), (5945, 16748), (6148, 16195), (6478, 15370), (7685, 12956), (8374, 11890), (8692, 11455), (9164, 10865)]