97481580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:564

約数の個数: 144

約数和(自身を含む): 322672896

約数和(自身を除く): 225191316

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 71, 84, 98, 105, 140, 142, 147, 196, 210, 213, 245, 284, 294, 355, 420, 426, 467, 490, 497, 588, 710, 735, 852, 934, 980, 994, 1065, 1401, 1420, 1470, 1491, 1868, 1988, 2130, 2335, 2485, 2802, 2940, 2982, 3269, 3479, 4260, 4670, 4970, 5604, 5964, 6538, 6958, 7005, 7455, 9340, 9807, 9940, 10437, 13076, 13916, 14010, 14910, 16345, 17395, 19614, 20874, 22883, 28020, 29820, 32690, 33157, 34790, 39228, 41748, 45766, 49035, 52185, 65380, 66314, 68649, 69580, 91532, 98070, 99471, 104370, 114415, 132628, 137298, 165785, 196140, 198942, 208740, 228830, 232099, 274596, 331570, 343245, 397884, 457660, 464198, 497355, 663140, 686490, 696297, 928396, 994710, 1160495, 1372980, 1392594, 1624693, 1989420, 2320990, 2785188, 3249386, 3481485, 4641980, 4874079, 6498772, 6962970, 8123465, 9748158, 13925940, 16246930, 19496316, 24370395, 32493860, 48740790, 97481580]

約数ペア:

[(1, 97481580), (2, 48740790), (3, 32493860), (4, 24370395), (5, 19496316), (6, 16246930), (7, 13925940), (10, 9748158), (12, 8123465), (14, 6962970), (15, 6498772), (20, 4874079), (21, 4641980), (28, 3481485), (30, 3249386), (35, 2785188), (42, 2320990), (49, 1989420), (60, 1624693), (70, 1392594), (71, 1372980), (84, 1160495), (98, 994710), (105, 928396), (140, 696297), (142, 686490), (147, 663140), (196, 497355), (210, 464198), (213, 457660), (245, 397884), (284, 343245), (294, 331570), (355, 274596), (420, 232099), (426, 228830), (467, 208740), (490, 198942), (497, 196140), (588, 165785), (710, 137298), (735, 132628), (852, 114415), (934, 104370), (980, 99471), (994, 98070), (1065, 91532), (1401, 69580), (1420, 68649), (1470, 66314), (1491, 65380), (1868, 52185), (1988, 49035), (2130, 45766), (2335, 41748), (2485, 39228), (2802, 34790), (2940, 33157), (2982, 32690), (3269, 29820), (3479, 28020), (4260, 22883), (4670, 20874), (4970, 19614), (5604, 17395), (5964, 16345), (6538, 14910), (6958, 14010), (7005, 13916), (7455, 13076), (9340, 10437), (9807, 9940)]