739236773938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2213}}^1\times {\mathrm{18433}}^1$

素因数の和:20719

約数の個数: 64

約数和(自身を含む): 1295890438752

約数和(自身を除く): 556653664814

約数列:

[1, 2, 13, 17, 26, 34, 41, 82, 221, 442, 533, 697, 1066, 1394, 2213, 4426, 9061, 18122, 18433, 28769, 36866, 37621, 57538, 75242, 90733, 181466, 239629, 313361, 479258, 489073, 626722, 755753, 978146, 1179529, 1511506, 1542461, 2359058, 3084922, 4073693, 8147386, 9824789, 12847801, 19649578, 20051993, 25695602, 40103986, 40792229, 81584458, 167021413, 334042826, 530298977, 693467893, 1060597954, 1386935786, 1672481389, 3344962778, 9015082609, 18030165218, 21742258057, 28432183613, 43484516114, 56864367226, 369618386969, 739236773938]

約数ペア:

[(1, 739236773938), (2, 369618386969), (13, 56864367226), (17, 43484516114), (26, 28432183613), (34, 21742258057), (41, 18030165218), (82, 9015082609), (221, 3344962778), (442, 1672481389), (533, 1386935786), (697, 1060597954), (1066, 693467893), (1394, 530298977), (2213, 334042826), (4426, 167021413), (9061, 81584458), (18122, 40792229), (18433, 40103986), (28769, 25695602), (36866, 20051993), (37621, 19649578), (57538, 12847801), (75242, 9824789), (90733, 8147386), (181466, 4073693), (239629, 3084922), (313361, 2359058), (479258, 1542461), (489073, 1511506), (626722, 1179529), (755753, 978146)]