352891104

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^2$

素因数の和:221

約数の個数: 144

約数和(自身を含む): 1019450880

約数和(自身を除く): 666559776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 76, 79, 93, 96, 114, 124, 152, 158, 186, 228, 237, 248, 304, 316, 372, 456, 474, 496, 589, 608, 632, 744, 912, 948, 992, 1178, 1264, 1488, 1501, 1767, 1824, 1896, 2356, 2449, 2528, 2976, 3002, 3534, 3792, 4503, 4712, 4898, 6004, 6241, 7068, 7347, 7584, 9006, 9424, 9796, 12008, 12482, 14136, 14694, 18012, 18723, 18848, 19592, 24016, 24964, 28272, 29388, 36024, 37446, 39184, 46531, 48032, 49928, 56544, 58776, 72048, 74892, 78368, 93062, 99856, 117552, 118579, 139593, 144096, 149784, 186124, 193471, 199712, 235104, 237158, 279186, 299568, 355737, 372248, 386942, 474316, 558372, 580413, 599136, 711474, 744496, 773884, 948632, 1116744, 1160826, 1422948, 1488992, 1547768, 1897264, 2233488, 2321652, 2845896, 3095536, 3675949, 3794528, 4466976, 4643304, 5691792, 6191072, 7351898, 9286608, 11027847, 11383584, 14703796, 18573216, 22055694, 29407592, 44111388, 58815184, 88222776, 117630368, 176445552, 352891104]

約数ペア:

[(1, 352891104), (2, 176445552), (3, 117630368), (4, 88222776), (6, 58815184), (8, 44111388), (12, 29407592), (16, 22055694), (19, 18573216), (24, 14703796), (31, 11383584), (32, 11027847), (38, 9286608), (48, 7351898), (57, 6191072), (62, 5691792), (76, 4643304), (79, 4466976), (93, 3794528), (96, 3675949), (114, 3095536), (124, 2845896), (152, 2321652), (158, 2233488), (186, 1897264), (228, 1547768), (237, 1488992), (248, 1422948), (304, 1160826), (316, 1116744), (372, 948632), (456, 773884), (474, 744496), (496, 711474), (589, 599136), (608, 580413), (632, 558372), (744, 474316), (912, 386942), (948, 372248), (992, 355737), (1178, 299568), (1264, 279186), (1488, 237158), (1501, 235104), (1767, 199712), (1824, 193471), (1896, 186124), (2356, 149784), (2449, 144096), (2528, 139593), (2976, 118579), (3002, 117552), (3534, 99856), (3792, 93062), (4503, 78368), (4712, 74892), (4898, 72048), (6004, 58776), (6241, 56544), (7068, 49928), (7347, 48032), (7584, 46531), (9006, 39184), (9424, 37446), (9796, 36024), (12008, 29388), (12482, 28272), (14136, 24964), (14694, 24016), (18012, 19592), (18723, 18848)]