302910361292

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{17987}}^1$

素因数の和:18196

約数の個数: 144

約数和(自身を含む): 688323339648

約数和(自身を除く): 385412978356

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 73, 77, 98, 107, 146, 154, 196, 214, 292, 308, 428, 511, 539, 749, 803, 1022, 1078, 1177, 1498, 1606, 2044, 2156, 2354, 2996, 3212, 3577, 4708, 5243, 5621, 7154, 7811, 8239, 10486, 11242, 14308, 15622, 16478, 17987, 20972, 22484, 31244, 32956, 35974, 39347, 54677, 57673, 71948, 78694, 85921, 109354, 115346, 125909, 157388, 171842, 197857, 218708, 230692, 251818, 343684, 382739, 395714, 503636, 601447, 765478, 791428, 881363, 1202894, 1313051, 1384999, 1530956, 1762726, 1924609, 2405788, 2626102, 2769998, 3525452, 3849218, 4210129, 5252204, 5539996, 7698436, 8420258, 9191357, 9694993, 13472263, 14443561, 16840516, 18382714, 19389986, 21170699, 26944526, 28887122, 36765428, 38779972, 42341398, 53889052, 57774244, 64339499, 84682796, 94305841, 101104927, 128678998, 140496457, 148194893, 188611682, 202209854, 257357996, 280992914, 296389786, 377223364, 404419708, 561985828, 592779572, 707734489, 983475199, 1037364251, 1415468978, 1545461027, 1966950398, 2074728502, 2830937956, 3090922054, 3933900796, 4149457004, 6181844108, 6884326393, 10818227189, 13768652786, 21636454378, 27537305572, 43272908756, 75727590323, 151455180646, 302910361292]

約数ペア:

[(1, 302910361292), (2, 151455180646), (4, 75727590323), (7, 43272908756), (11, 27537305572), (14, 21636454378), (22, 13768652786), (28, 10818227189), (44, 6884326393), (49, 6181844108), (73, 4149457004), (77, 3933900796), (98, 3090922054), (107, 2830937956), (146, 2074728502), (154, 1966950398), (196, 1545461027), (214, 1415468978), (292, 1037364251), (308, 983475199), (428, 707734489), (511, 592779572), (539, 561985828), (749, 404419708), (803, 377223364), (1022, 296389786), (1078, 280992914), (1177, 257357996), (1498, 202209854), (1606, 188611682), (2044, 148194893), (2156, 140496457), (2354, 128678998), (2996, 101104927), (3212, 94305841), (3577, 84682796), (4708, 64339499), (5243, 57774244), (5621, 53889052), (7154, 42341398), (7811, 38779972), (8239, 36765428), (10486, 28887122), (11242, 26944526), (14308, 21170699), (15622, 19389986), (16478, 18382714), (17987, 16840516), (20972, 14443561), (22484, 13472263), (31244, 9694993), (32956, 9191357), (35974, 8420258), (39347, 7698436), (54677, 5539996), (57673, 5252204), (71948, 4210129), (78694, 3849218), (85921, 3525452), (109354, 2769998), (115346, 2626102), (125909, 2405788), (157388, 1924609), (171842, 1762726), (197857, 1530956), (218708, 1384999), (230692, 1313051), (251818, 1202894), (343684, 881363), (382739, 791428), (395714, 765478), (503636, 601447)]