69821567452

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{5987}}^1$

素因数の和:6240

約数の個数: 144

約数和(自身を含む): 160555046400

約数和(自身を除く): 90733478948

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 49, 52, 91, 92, 98, 161, 182, 196, 199, 299, 322, 364, 398, 598, 637, 644, 796, 1127, 1196, 1274, 1393, 2093, 2254, 2548, 2587, 2786, 4186, 4508, 4577, 5174, 5572, 5987, 8372, 9154, 9751, 10348, 11974, 14651, 18109, 18308, 19502, 23948, 29302, 32039, 36218, 39004, 41909, 58604, 59501, 64078, 72436, 77831, 83818, 119002, 126763, 128156, 137701, 155662, 167636, 224273, 238004, 253526, 275402, 293363, 311324, 416507, 448546, 507052, 544817, 550804, 586726, 833014, 897092, 963907, 1089634, 1173452, 1191413, 1666028, 1790113, 1927814, 2179268, 2382826, 2915549, 3580226, 3813719, 3855628, 4765652, 5831098, 6747349, 7160452, 7627438, 8339891, 11662196, 12530791, 13494698, 15254876, 15488369, 16679782, 25061582, 26989396, 27402499, 30976738, 33359564, 50123164, 54804998, 58379237, 61953476, 87715537, 108418583, 109609996, 116758474, 175431074, 191817493, 216837166, 233516948, 350862148, 356232487, 383634986, 433674332, 712464974, 758930081, 767269972, 1342722451, 1424929948, 1517860162, 2493627409, 2685444902, 3035720324, 4987254818, 5370889804, 9974509636, 17455391863, 34910783726, 69821567452]

約数ペア:

[(1, 69821567452), (2, 34910783726), (4, 17455391863), (7, 9974509636), (13, 5370889804), (14, 4987254818), (23, 3035720324), (26, 2685444902), (28, 2493627409), (46, 1517860162), (49, 1424929948), (52, 1342722451), (91, 767269972), (92, 758930081), (98, 712464974), (161, 433674332), (182, 383634986), (196, 356232487), (199, 350862148), (299, 233516948), (322, 216837166), (364, 191817493), (398, 175431074), (598, 116758474), (637, 109609996), (644, 108418583), (796, 87715537), (1127, 61953476), (1196, 58379237), (1274, 54804998), (1393, 50123164), (2093, 33359564), (2254, 30976738), (2548, 27402499), (2587, 26989396), (2786, 25061582), (4186, 16679782), (4508, 15488369), (4577, 15254876), (5174, 13494698), (5572, 12530791), (5987, 11662196), (8372, 8339891), (9154, 7627438), (9751, 7160452), (10348, 6747349), (11974, 5831098), (14651, 4765652), (18109, 3855628), (18308, 3813719), (19502, 3580226), (23948, 2915549), (29302, 2382826), (32039, 2179268), (36218, 1927814), (39004, 1790113), (41909, 1666028), (58604, 1191413), (59501, 1173452), (64078, 1089634), (72436, 963907), (77831, 897092), (83818, 833014), (119002, 586726), (126763, 550804), (128156, 544817), (137701, 507052), (155662, 448546), (167636, 416507), (224273, 311324), (238004, 293363), (253526, 275402)]