169465887890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1\times {\mathrm{29411}}^1$

素因数の和:29907

約数の個数: 64

約数和(自身を含む): 332049715200

約数和(自身を除く): 162583827310

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 349, 635, 698, 1270, 1651, 1745, 3302, 3490, 4537, 8255, 9074, 16510, 22685, 29411, 44323, 45370, 58822, 88646, 147055, 221615, 294110, 382343, 443230, 576199, 764686, 1152398, 1911715, 2880995, 3735197, 3823430, 5761990, 7470394, 10264439, 18675985, 20528878, 37351970, 48557561, 51322195, 97115122, 102644390, 133437707, 242787805, 266875414, 485575610, 667188535, 1303583753, 1334377070, 2607167506, 6517918765, 13035837530, 16946588789, 33893177578, 84732943945, 169465887890]

約数ペア:

[(1, 169465887890), (2, 84732943945), (5, 33893177578), (10, 16946588789), (13, 13035837530), (26, 6517918765), (65, 2607167506), (127, 1334377070), (130, 1303583753), (254, 667188535), (349, 485575610), (635, 266875414), (698, 242787805), (1270, 133437707), (1651, 102644390), (1745, 97115122), (3302, 51322195), (3490, 48557561), (4537, 37351970), (8255, 20528878), (9074, 18675985), (16510, 10264439), (22685, 7470394), (29411, 5761990), (44323, 3823430), (45370, 3735197), (58822, 2880995), (88646, 1911715), (147055, 1152398), (221615, 764686), (294110, 576199), (382343, 443230)]