509585930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{2801}}^1$

素因数の和:2951

約数の個数: 64

約数和(自身を含む): 1103943168

約数和(自身を除く): 594357238

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 113, 115, 161, 226, 230, 322, 565, 791, 805, 1130, 1582, 1610, 2599, 2801, 3955, 5198, 5602, 7910, 12995, 14005, 18193, 19607, 25990, 28010, 36386, 39214, 64423, 90965, 98035, 128846, 181930, 196070, 316513, 322115, 450961, 633026, 644230, 901922, 1582565, 2215591, 2254805, 3165130, 4431182, 4509610, 7279799, 11077955, 14559598, 22155910, 36398995, 50958593, 72797990, 101917186, 254792965, 509585930]

約数ペア:

[(1, 509585930), (2, 254792965), (5, 101917186), (7, 72797990), (10, 50958593), (14, 36398995), (23, 22155910), (35, 14559598), (46, 11077955), (70, 7279799), (113, 4509610), (115, 4431182), (161, 3165130), (226, 2254805), (230, 2215591), (322, 1582565), (565, 901922), (791, 644230), (805, 633026), (1130, 450961), (1582, 322115), (1610, 316513), (2599, 196070), (2801, 181930), (3955, 128846), (5198, 98035), (5602, 90965), (7910, 64423), (12995, 39214), (14005, 36386), (18193, 28010), (19607, 25990)]