97637820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 329312256

約数和(自身を除く): 231674436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 61, 70, 74, 84, 103, 105, 111, 122, 140, 148, 183, 185, 206, 210, 222, 244, 259, 305, 309, 366, 370, 412, 420, 427, 444, 515, 518, 555, 610, 618, 721, 732, 740, 777, 854, 915, 1030, 1036, 1110, 1220, 1236, 1281, 1295, 1442, 1545, 1554, 1708, 1830, 2060, 2135, 2163, 2220, 2257, 2562, 2590, 2884, 3090, 3108, 3605, 3660, 3811, 3885, 4270, 4326, 4514, 5124, 5180, 6180, 6283, 6405, 6771, 7210, 7622, 7770, 8540, 8652, 9028, 10815, 11285, 11433, 12566, 12810, 13542, 14420, 15244, 15540, 15799, 18849, 19055, 21630, 22570, 22866, 25132, 25620, 26677, 27084, 31415, 31598, 33855, 37698, 38110, 43260, 43981, 45140, 45732, 47397, 53354, 57165, 62830, 63196, 67710, 75396, 76220, 78995, 80031, 87962, 94245, 94794, 106708, 114330, 125660, 131943, 133385, 135420, 157990, 160062, 175924, 188490, 189588, 219905, 228660, 232471, 236985, 263886, 266770, 315980, 320124, 376980, 400155, 439810, 464942, 473970, 527772, 533540, 659715, 697413, 800310, 879620, 929884, 947940, 1162355, 1319430, 1394826, 1600620, 1627297, 2324710, 2638860, 2789652, 3254594, 3487065, 4649420, 4881891, 6509188, 6974130, 8136485, 9763782, 13948260, 16272970, 19527564, 24409455, 32545940, 48818910, 97637820]

約数ペア:

[(1, 97637820), (2, 48818910), (3, 32545940), (4, 24409455), (5, 19527564), (6, 16272970), (7, 13948260), (10, 9763782), (12, 8136485), (14, 6974130), (15, 6509188), (20, 4881891), (21, 4649420), (28, 3487065), (30, 3254594), (35, 2789652), (37, 2638860), (42, 2324710), (60, 1627297), (61, 1600620), (70, 1394826), (74, 1319430), (84, 1162355), (103, 947940), (105, 929884), (111, 879620), (122, 800310), (140, 697413), (148, 659715), (183, 533540), (185, 527772), (206, 473970), (210, 464942), (222, 439810), (244, 400155), (259, 376980), (305, 320124), (309, 315980), (366, 266770), (370, 263886), (412, 236985), (420, 232471), (427, 228660), (444, 219905), (515, 189588), (518, 188490), (555, 175924), (610, 160062), (618, 157990), (721, 135420), (732, 133385), (740, 131943), (777, 125660), (854, 114330), (915, 106708), (1030, 94794), (1036, 94245), (1110, 87962), (1220, 80031), (1236, 78995), (1281, 76220), (1295, 75396), (1442, 67710), (1545, 63196), (1554, 62830), (1708, 57165), (1830, 53354), (2060, 47397), (2135, 45732), (2163, 45140), (2220, 43981), (2257, 43260), (2562, 38110), (2590, 37698), (2884, 33855), (3090, 31598), (3108, 31415), (3605, 27084), (3660, 26677), (3811, 25620), (3885, 25132), (4270, 22866), (4326, 22570), (4514, 21630), (5124, 19055), (5180, 18849), (6180, 15799), (6283, 15540), (6405, 15244), (6771, 14420), (7210, 13542), (7622, 12810), (7770, 12566), (8540, 11433), (8652, 11285), (9028, 10815)]