21703670340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1\times {\mathrm{1531}}^1$

素因数の和:2058

約数の個数: 192

約数和(自身を含む): 67897847808

約数和(自身を除く): 46194177468

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 47, 55, 60, 66, 94, 110, 132, 141, 165, 188, 220, 235, 282, 330, 457, 470, 517, 564, 660, 705, 914, 940, 1034, 1371, 1410, 1531, 1551, 1828, 2068, 2285, 2585, 2742, 2820, 3062, 3102, 4570, 4593, 5027, 5170, 5484, 6124, 6204, 6855, 7655, 7755, 9140, 9186, 10054, 10340, 13710, 15081, 15310, 15510, 16841, 18372, 20108, 21479, 22965, 25135, 27420, 30162, 30620, 31020, 33682, 42958, 45930, 50270, 50523, 60324, 64437, 67364, 71957, 75405, 84205, 85916, 91860, 100540, 101046, 107395, 128874, 143914, 150810, 168410, 202092, 214790, 215871, 236269, 252615, 257748, 287828, 301620, 322185, 336820, 359785, 429580, 431742, 472538, 505230, 644370, 699667, 708807, 719570, 791527, 863484, 945076, 1010460, 1079355, 1181345, 1288740, 1399334, 1417614, 1439140, 1583054, 2099001, 2158710, 2362690, 2374581, 2798668, 2835228, 3166108, 3498335, 3544035, 3957635, 4198002, 4317420, 4725380, 4749162, 6996670, 7088070, 7696337, 7915270, 8396004, 9498324, 10495005, 11872905, 13993340, 14176140, 15392674, 15830540, 20990010, 23089011, 23745810, 30785348, 32884349, 38481685, 41980020, 46178022, 47491620, 65768698, 76963370, 92356044, 98653047, 115445055, 131537396, 153926740, 164421745, 197306094, 230890110, 328843490, 361727839, 394612188, 461780220, 493265235, 657686980, 723455678, 986530470, 1085183517, 1446911356, 1808639195, 1973060940, 2170367034, 3617278390, 4340734068, 5425917585, 7234556780, 10851835170, 21703670340]

約数ペア:

[(1, 21703670340), (2, 10851835170), (3, 7234556780), (4, 5425917585), (5, 4340734068), (6, 3617278390), (10, 2170367034), (11, 1973060940), (12, 1808639195), (15, 1446911356), (20, 1085183517), (22, 986530470), (30, 723455678), (33, 657686980), (44, 493265235), (47, 461780220), (55, 394612188), (60, 361727839), (66, 328843490), (94, 230890110), (110, 197306094), (132, 164421745), (141, 153926740), (165, 131537396), (188, 115445055), (220, 98653047), (235, 92356044), (282, 76963370), (330, 65768698), (457, 47491620), (470, 46178022), (517, 41980020), (564, 38481685), (660, 32884349), (705, 30785348), (914, 23745810), (940, 23089011), (1034, 20990010), (1371, 15830540), (1410, 15392674), (1531, 14176140), (1551, 13993340), (1828, 11872905), (2068, 10495005), (2285, 9498324), (2585, 8396004), (2742, 7915270), (2820, 7696337), (3062, 7088070), (3102, 6996670), (4570, 4749162), (4593, 4725380), (5027, 4317420), (5170, 4198002), (5484, 3957635), (6124, 3544035), (6204, 3498335), (6855, 3166108), (7655, 2835228), (7755, 2798668), (9140, 2374581), (9186, 2362690), (10054, 2158710), (10340, 2099001), (13710, 1583054), (15081, 1439140), (15310, 1417614), (15510, 1399334), (16841, 1288740), (18372, 1181345), (20108, 1079355), (21479, 1010460), (22965, 945076), (25135, 863484), (27420, 791527), (30162, 719570), (30620, 708807), (31020, 699667), (33682, 644370), (42958, 505230), (45930, 472538), (50270, 431742), (50523, 429580), (60324, 359785), (64437, 336820), (67364, 322185), (71957, 301620), (75405, 287828), (84205, 257748), (85916, 252615), (91860, 236269), (100540, 215871), (101046, 214790), (107395, 202092), (128874, 168410), (143914, 150810)]