351782340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3391}}^1$

素因数の和:3442

約数の個数: 192

約数和(自身を含む): 1276477440

約数和(自身を除く): 924695100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 35, 38, 39, 42, 52, 57, 60, 65, 70, 76, 78, 84, 91, 95, 105, 114, 130, 133, 140, 156, 182, 190, 195, 210, 228, 247, 260, 266, 273, 285, 364, 380, 390, 399, 420, 455, 494, 532, 546, 570, 665, 741, 780, 798, 910, 988, 1092, 1140, 1235, 1330, 1365, 1482, 1596, 1729, 1820, 1995, 2470, 2660, 2730, 2964, 3391, 3458, 3705, 3990, 4940, 5187, 5460, 6782, 6916, 7410, 7980, 8645, 10173, 10374, 13564, 14820, 16955, 17290, 20346, 20748, 23737, 25935, 33910, 34580, 40692, 44083, 47474, 50865, 51870, 64429, 67820, 71211, 88166, 94948, 101730, 103740, 118685, 128858, 132249, 142422, 176332, 193287, 203460, 220415, 237370, 257716, 264498, 284844, 308581, 322145, 356055, 386574, 440830, 451003, 474740, 528996, 617162, 644290, 661245, 712110, 773148, 837577, 881660, 902006, 925743, 966435, 1234324, 1288580, 1322490, 1353009, 1424220, 1542905, 1675154, 1804012, 1851486, 1932870, 2255015, 2512731, 2644980, 2706018, 3085810, 3350308, 3702972, 3865740, 4187885, 4510030, 4628715, 5025462, 5412036, 5863039, 6171620, 6765045, 8375770, 9020060, 9257430, 10050924, 11726078, 12563655, 13530090, 16751540, 17589117, 18514860, 23452156, 25127310, 27060180, 29315195, 35178234, 50254620, 58630390, 70356468, 87945585, 117260780, 175891170, 351782340]

約数ペア:

[(1, 351782340), (2, 175891170), (3, 117260780), (4, 87945585), (5, 70356468), (6, 58630390), (7, 50254620), (10, 35178234), (12, 29315195), (13, 27060180), (14, 25127310), (15, 23452156), (19, 18514860), (20, 17589117), (21, 16751540), (26, 13530090), (28, 12563655), (30, 11726078), (35, 10050924), (38, 9257430), (39, 9020060), (42, 8375770), (52, 6765045), (57, 6171620), (60, 5863039), (65, 5412036), (70, 5025462), (76, 4628715), (78, 4510030), (84, 4187885), (91, 3865740), (95, 3702972), (105, 3350308), (114, 3085810), (130, 2706018), (133, 2644980), (140, 2512731), (156, 2255015), (182, 1932870), (190, 1851486), (195, 1804012), (210, 1675154), (228, 1542905), (247, 1424220), (260, 1353009), (266, 1322490), (273, 1288580), (285, 1234324), (364, 966435), (380, 925743), (390, 902006), (399, 881660), (420, 837577), (455, 773148), (494, 712110), (532, 661245), (546, 644290), (570, 617162), (665, 528996), (741, 474740), (780, 451003), (798, 440830), (910, 386574), (988, 356055), (1092, 322145), (1140, 308581), (1235, 284844), (1330, 264498), (1365, 257716), (1482, 237370), (1596, 220415), (1729, 203460), (1820, 193287), (1995, 176332), (2470, 142422), (2660, 132249), (2730, 128858), (2964, 118685), (3391, 103740), (3458, 101730), (3705, 94948), (3990, 88166), (4940, 71211), (5187, 67820), (5460, 64429), (6782, 51870), (6916, 50865), (7410, 47474), (7980, 44083), (8645, 40692), (10173, 34580), (10374, 33910), (13564, 25935), (14820, 23737), (16955, 20748), (17290, 20346)]