3989490708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:470

約数の個数: 192

約数和(自身を含む): 11515392000

約数和(自身を除く): 7525901292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 101, 102, 119, 139, 199, 202, 204, 238, 278, 303, 357, 398, 404, 417, 476, 556, 597, 606, 707, 714, 796, 834, 973, 1194, 1212, 1393, 1414, 1428, 1668, 1717, 1946, 2121, 2363, 2388, 2786, 2828, 2919, 3383, 3434, 3892, 4179, 4242, 4726, 5151, 5572, 5838, 6766, 6868, 7089, 8358, 8484, 9452, 10149, 10302, 11676, 12019, 13532, 14039, 14178, 16541, 16716, 20099, 20298, 20604, 23681, 24038, 27661, 28078, 28356, 33082, 36057, 40198, 40596, 42117, 47362, 48076, 49623, 55322, 56156, 60297, 66164, 71043, 72114, 80396, 82983, 84234, 94724, 98273, 99246, 110644, 120594, 140693, 142086, 144228, 165966, 168468, 193627, 196546, 198492, 238663, 241188, 281386, 284172, 294819, 331932, 341683, 387254, 393092, 422079, 470237, 477326, 562772, 580881, 589638, 683366, 715989, 774508, 844158, 940474, 954652, 1025049, 1161762, 1179276, 1366732, 1410711, 1431978, 1670641, 1688316, 1880948, 2050098, 2323524, 2391781, 2793761, 2821422, 2863956, 3291659, 3341282, 4100196, 4783562, 5011923, 5587522, 5642844, 6583318, 6682564, 7175343, 8381283, 9567124, 9874977, 10023846, 11175044, 13166636, 14350686, 16762566, 19556327, 19749954, 20047692, 28701372, 33525132, 39112654, 39499908, 47493937, 58668981, 78225308, 94987874, 117337962, 142481811, 189975748, 234675924, 284963622, 332457559, 569927244, 664915118, 997372677, 1329830236, 1994745354, 3989490708]

約数ペア:

[(1, 3989490708), (2, 1994745354), (3, 1329830236), (4, 997372677), (6, 664915118), (7, 569927244), (12, 332457559), (14, 284963622), (17, 234675924), (21, 189975748), (28, 142481811), (34, 117337962), (42, 94987874), (51, 78225308), (68, 58668981), (84, 47493937), (101, 39499908), (102, 39112654), (119, 33525132), (139, 28701372), (199, 20047692), (202, 19749954), (204, 19556327), (238, 16762566), (278, 14350686), (303, 13166636), (357, 11175044), (398, 10023846), (404, 9874977), (417, 9567124), (476, 8381283), (556, 7175343), (597, 6682564), (606, 6583318), (707, 5642844), (714, 5587522), (796, 5011923), (834, 4783562), (973, 4100196), (1194, 3341282), (1212, 3291659), (1393, 2863956), (1414, 2821422), (1428, 2793761), (1668, 2391781), (1717, 2323524), (1946, 2050098), (2121, 1880948), (2363, 1688316), (2388, 1670641), (2786, 1431978), (2828, 1410711), (2919, 1366732), (3383, 1179276), (3434, 1161762), (3892, 1025049), (4179, 954652), (4242, 940474), (4726, 844158), (5151, 774508), (5572, 715989), (5838, 683366), (6766, 589638), (6868, 580881), (7089, 562772), (8358, 477326), (8484, 470237), (9452, 422079), (10149, 393092), (10302, 387254), (11676, 341683), (12019, 331932), (13532, 294819), (14039, 284172), (14178, 281386), (16541, 241188), (16716, 238663), (20099, 198492), (20298, 196546), (20604, 193627), (23681, 168468), (24038, 165966), (27661, 144228), (28078, 142086), (28356, 140693), (33082, 120594), (36057, 110644), (40198, 99246), (40596, 98273), (42117, 94724), (47362, 84234), (48076, 82983), (49623, 80396), (55322, 72114), (56156, 71043), (60297, 66164)]