78061775260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{24371}}^1$

素因数の和:24691

約数の個数: 96

約数和(自身を含む): 189853590528

約数和(自身を除く): 111791815268

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 137, 140, 167, 274, 334, 548, 668, 685, 835, 959, 1169, 1370, 1670, 1918, 2338, 2740, 3340, 3836, 4676, 4795, 5845, 9590, 11690, 19180, 22879, 23380, 24371, 45758, 48742, 91516, 97484, 114395, 121855, 160153, 170597, 228790, 243710, 320306, 341194, 457580, 487420, 640612, 682388, 800765, 852985, 1601530, 1705970, 3203060, 3338827, 3411940, 4069957, 6677654, 8139914, 13355308, 16279828, 16694135, 20349785, 23371789, 28489699, 33388270, 40699570, 46743578, 56979398, 66776540, 81399140, 93487156, 113958796, 116858945, 142448495, 233717890, 284896990, 467435780, 557584109, 569793980, 1115168218, 2230336436, 2787920545, 3903088763, 5575841090, 7806177526, 11151682180, 15612355052, 19515443815, 39030887630, 78061775260]

約数ペア:

[(1, 78061775260), (2, 39030887630), (4, 19515443815), (5, 15612355052), (7, 11151682180), (10, 7806177526), (14, 5575841090), (20, 3903088763), (28, 2787920545), (35, 2230336436), (70, 1115168218), (137, 569793980), (140, 557584109), (167, 467435780), (274, 284896990), (334, 233717890), (548, 142448495), (668, 116858945), (685, 113958796), (835, 93487156), (959, 81399140), (1169, 66776540), (1370, 56979398), (1670, 46743578), (1918, 40699570), (2338, 33388270), (2740, 28489699), (3340, 23371789), (3836, 20349785), (4676, 16694135), (4795, 16279828), (5845, 13355308), (9590, 8139914), (11690, 6677654), (19180, 4069957), (22879, 3411940), (23380, 3338827), (24371, 3203060), (45758, 1705970), (48742, 1601530), (91516, 852985), (97484, 800765), (114395, 682388), (121855, 640612), (160153, 487420), (170597, 457580), (228790, 341194), (243710, 320306)]