389121216

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9697}}^1$

素因数の和:9742

約数の個数: 112

約数和(自身を含む): 1182380160

約数和(自身を除く): 793258944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 132, 152, 176, 192, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 704, 836, 912, 1056, 1216, 1254, 1672, 1824, 2112, 2508, 3344, 3648, 5016, 6688, 9697, 10032, 13376, 19394, 20064, 29091, 38788, 40128, 58182, 77576, 106667, 116364, 155152, 184243, 213334, 232728, 310304, 320001, 368486, 426668, 465456, 552729, 620608, 640002, 736972, 853336, 930912, 1105458, 1280004, 1473944, 1706672, 1861824, 2026673, 2210916, 2560008, 2947888, 3413344, 4053346, 4421832, 5120016, 5895776, 6080019, 6826688, 8106692, 8843664, 10240032, 11791552, 12160038, 16213384, 17687328, 20480064, 24320076, 32426768, 35374656, 48640152, 64853536, 97280304, 129707072, 194560608, 389121216]

約数ペア:

[(1, 389121216), (2, 194560608), (3, 129707072), (4, 97280304), (6, 64853536), (8, 48640152), (11, 35374656), (12, 32426768), (16, 24320076), (19, 20480064), (22, 17687328), (24, 16213384), (32, 12160038), (33, 11791552), (38, 10240032), (44, 8843664), (48, 8106692), (57, 6826688), (64, 6080019), (66, 5895776), (76, 5120016), (88, 4421832), (96, 4053346), (114, 3413344), (132, 2947888), (152, 2560008), (176, 2210916), (192, 2026673), (209, 1861824), (228, 1706672), (264, 1473944), (304, 1280004), (352, 1105458), (418, 930912), (456, 853336), (528, 736972), (608, 640002), (627, 620608), (704, 552729), (836, 465456), (912, 426668), (1056, 368486), (1216, 320001), (1254, 310304), (1672, 232728), (1824, 213334), (2112, 184243), (2508, 155152), (3344, 116364), (3648, 106667), (5016, 77576), (6688, 58182), (9697, 40128), (10032, 38788), (13376, 29091), (19394, 20064)]