138702432

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:297

約数の個数: 192

約数和(自身を含む): 433520640

約数和(自身を除く): 294818208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 32, 33, 38, 44, 48, 57, 62, 66, 76, 88, 93, 96, 114, 124, 132, 152, 176, 186, 209, 223, 228, 248, 264, 304, 341, 352, 372, 418, 446, 456, 496, 528, 589, 608, 627, 669, 682, 744, 836, 892, 912, 992, 1023, 1056, 1178, 1254, 1338, 1364, 1488, 1672, 1767, 1784, 1824, 2046, 2356, 2453, 2508, 2676, 2728, 2976, 3344, 3534, 3568, 4092, 4237, 4712, 4906, 5016, 5352, 5456, 6479, 6688, 6913, 7068, 7136, 7359, 8184, 8474, 9424, 9812, 10032, 10704, 10912, 12711, 12958, 13826, 14136, 14718, 16368, 16948, 18848, 19437, 19624, 20064, 20739, 21408, 25422, 25916, 27652, 28272, 29436, 32736, 33896, 38874, 39248, 41478, 46607, 50844, 51832, 55304, 56544, 58872, 67792, 76043, 77748, 78496, 82956, 93214, 101688, 103664, 110608, 117744, 131347, 135584, 139821, 152086, 155496, 165912, 186428, 203376, 207328, 221216, 228129, 235488, 262694, 279642, 304172, 310992, 331824, 372856, 394041, 406752, 456258, 525388, 559284, 608344, 621984, 663648, 745712, 788082, 912516, 1050776, 1118568, 1216688, 1444817, 1491424, 1576164, 1825032, 2101552, 2237136, 2433376, 2889634, 3152328, 3650064, 4203104, 4334451, 4474272, 5779268, 6304656, 7300128, 8668902, 11558536, 12609312, 17337804, 23117072, 34675608, 46234144, 69351216, 138702432]

約数ペア:

[(1, 138702432), (2, 69351216), (3, 46234144), (4, 34675608), (6, 23117072), (8, 17337804), (11, 12609312), (12, 11558536), (16, 8668902), (19, 7300128), (22, 6304656), (24, 5779268), (31, 4474272), (32, 4334451), (33, 4203104), (38, 3650064), (44, 3152328), (48, 2889634), (57, 2433376), (62, 2237136), (66, 2101552), (76, 1825032), (88, 1576164), (93, 1491424), (96, 1444817), (114, 1216688), (124, 1118568), (132, 1050776), (152, 912516), (176, 788082), (186, 745712), (209, 663648), (223, 621984), (228, 608344), (248, 559284), (264, 525388), (304, 456258), (341, 406752), (352, 394041), (372, 372856), (418, 331824), (446, 310992), (456, 304172), (496, 279642), (528, 262694), (589, 235488), (608, 228129), (627, 221216), (669, 207328), (682, 203376), (744, 186428), (836, 165912), (892, 155496), (912, 152086), (992, 139821), (1023, 135584), (1056, 131347), (1178, 117744), (1254, 110608), (1338, 103664), (1364, 101688), (1488, 93214), (1672, 82956), (1767, 78496), (1784, 77748), (1824, 76043), (2046, 67792), (2356, 58872), (2453, 56544), (2508, 55304), (2676, 51832), (2728, 50844), (2976, 46607), (3344, 41478), (3534, 39248), (3568, 38874), (4092, 33896), (4237, 32736), (4712, 29436), (4906, 28272), (5016, 27652), (5352, 25916), (5456, 25422), (6479, 21408), (6688, 20739), (6913, 20064), (7068, 19624), (7136, 19437), (7359, 18848), (8184, 16948), (8474, 16368), (9424, 14718), (9812, 14136), (10032, 13826), (10704, 12958), (10912, 12711)]