4328553172

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{59}}^1$

素因数の和:218

約数の個数: 108

約数和(自身を含む): 8667963360

約数和(自身を除く): 4339410188

約数列:

[1, 2, 4, 19, 23, 38, 46, 47, 59, 76, 92, 94, 118, 188, 236, 361, 437, 722, 874, 893, 1081, 1121, 1357, 1444, 1748, 1786, 2162, 2209, 2242, 2714, 2773, 3572, 4324, 4418, 4484, 5428, 5546, 8303, 8836, 11092, 16606, 16967, 20539, 21299, 25783, 33212, 33934, 41078, 41971, 42598, 50807, 51566, 52687, 63779, 67868, 82156, 83942, 85196, 101614, 103132, 105374, 127558, 130331, 167884, 203228, 210748, 255116, 260662, 390241, 489877, 521324, 780482, 797449, 965333, 979754, 1001053, 1211801, 1560964, 1594898, 1930666, 1959508, 2002106, 2423602, 2476289, 2997613, 3189796, 3861332, 4004212, 4847204, 4952578, 5995226, 9905156, 11990452, 18341327, 23024219, 36682654, 46048438, 47049491, 56954647, 73365308, 92096876, 94098982, 113909294, 188197964, 227818588, 1082138293, 2164276586, 4328553172]

約数ペア:

[(1, 4328553172), (2, 2164276586), (4, 1082138293), (19, 227818588), (23, 188197964), (38, 113909294), (46, 94098982), (47, 92096876), (59, 73365308), (76, 56954647), (92, 47049491), (94, 46048438), (118, 36682654), (188, 23024219), (236, 18341327), (361, 11990452), (437, 9905156), (722, 5995226), (874, 4952578), (893, 4847204), (1081, 4004212), (1121, 3861332), (1357, 3189796), (1444, 2997613), (1748, 2476289), (1786, 2423602), (2162, 2002106), (2209, 1959508), (2242, 1930666), (2714, 1594898), (2773, 1560964), (3572, 1211801), (4324, 1001053), (4418, 979754), (4484, 965333), (5428, 797449), (5546, 780482), (8303, 521324), (8836, 489877), (11092, 390241), (16606, 260662), (16967, 255116), (20539, 210748), (21299, 203228), (25783, 167884), (33212, 130331), (33934, 127558), (41078, 105374), (41971, 103132), (42598, 101614), (50807, 85196), (51566, 83942), (52687, 82156), (63779, 67868)]