422775315220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{87103}}^1$

素因数の和:87425

約数の個数: 96

約数和(自身を含む): 956151060480

約数和(自身を除く): 533375745260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 53, 76, 95, 106, 190, 212, 241, 265, 380, 482, 530, 964, 1007, 1060, 1205, 2014, 2410, 4028, 4579, 4820, 5035, 9158, 10070, 12773, 18316, 20140, 22895, 25546, 45790, 51092, 63865, 87103, 91580, 127730, 174206, 242687, 255460, 348412, 435515, 485374, 871030, 970748, 1213435, 1654957, 1742060, 2426870, 3309914, 4616459, 4853740, 6619828, 8274785, 9232918, 16549570, 18465836, 20991823, 23082295, 33099140, 41983646, 46164590, 83967292, 87712721, 92329180, 104959115, 175425442, 209918230, 350850884, 398844637, 419836460, 438563605, 797689274, 877127210, 1112566619, 1595378548, 1754254420, 1994223185, 2225133238, 3988446370, 4450266476, 5562833095, 7976892740, 11125666190, 21138765761, 22251332380, 42277531522, 84555063044, 105693828805, 211387657610, 422775315220]

約数ペア:

[(1, 422775315220), (2, 211387657610), (4, 105693828805), (5, 84555063044), (10, 42277531522), (19, 22251332380), (20, 21138765761), (38, 11125666190), (53, 7976892740), (76, 5562833095), (95, 4450266476), (106, 3988446370), (190, 2225133238), (212, 1994223185), (241, 1754254420), (265, 1595378548), (380, 1112566619), (482, 877127210), (530, 797689274), (964, 438563605), (1007, 419836460), (1060, 398844637), (1205, 350850884), (2014, 209918230), (2410, 175425442), (4028, 104959115), (4579, 92329180), (4820, 87712721), (5035, 83967292), (9158, 46164590), (10070, 41983646), (12773, 33099140), (18316, 23082295), (20140, 20991823), (22895, 18465836), (25546, 16549570), (45790, 9232918), (51092, 8274785), (63865, 6619828), (87103, 4853740), (91580, 4616459), (127730, 3309914), (174206, 2426870), (242687, 1742060), (255460, 1654957), (348412, 1213435), (435515, 970748), (485374, 871030)]