15673613080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1\times {\mathrm{811}}^1$

素因数の和:1229

約数の個数: 128

約数和(自身を含む): 37900457280

約数和(自身を除く): 22226844200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 97, 136, 170, 194, 293, 340, 388, 485, 586, 680, 776, 811, 970, 1172, 1465, 1622, 1649, 1940, 2344, 2930, 3244, 3298, 3880, 4055, 4981, 5860, 6488, 6596, 8110, 8245, 9962, 11720, 13192, 13787, 16220, 16490, 19924, 24905, 27574, 28421, 32440, 32980, 39848, 49810, 55148, 56842, 65960, 68935, 78667, 99620, 110296, 113684, 137870, 142105, 157334, 199240, 227368, 237623, 275740, 284210, 314668, 393335, 475246, 483157, 551480, 568420, 629336, 786670, 950492, 966314, 1136840, 1188115, 1337339, 1573340, 1900984, 1932628, 2376230, 2415785, 2674678, 3146680, 3865256, 4039591, 4752460, 4831570, 5349356, 6686695, 8079182, 9504920, 9663140, 10698712, 13373390, 16158364, 19326280, 20197955, 23049431, 26746780, 32316728, 40395910, 46098862, 53493560, 80791820, 92197724, 115247155, 161583640, 184395448, 230494310, 391840327, 460988620, 783680654, 921977240, 1567361308, 1959201635, 3134722616, 3918403270, 7836806540, 15673613080]

約数ペア:

[(1, 15673613080), (2, 7836806540), (4, 3918403270), (5, 3134722616), (8, 1959201635), (10, 1567361308), (17, 921977240), (20, 783680654), (34, 460988620), (40, 391840327), (68, 230494310), (85, 184395448), (97, 161583640), (136, 115247155), (170, 92197724), (194, 80791820), (293, 53493560), (340, 46098862), (388, 40395910), (485, 32316728), (586, 26746780), (680, 23049431), (776, 20197955), (811, 19326280), (970, 16158364), (1172, 13373390), (1465, 10698712), (1622, 9663140), (1649, 9504920), (1940, 8079182), (2344, 6686695), (2930, 5349356), (3244, 4831570), (3298, 4752460), (3880, 4039591), (4055, 3865256), (4981, 3146680), (5860, 2674678), (6488, 2415785), (6596, 2376230), (8110, 1932628), (8245, 1900984), (9962, 1573340), (11720, 1337339), (13192, 1188115), (13787, 1136840), (16220, 966314), (16490, 950492), (19924, 786670), (24905, 629336), (27574, 568420), (28421, 551480), (32440, 483157), (32980, 475246), (39848, 393335), (49810, 314668), (55148, 284210), (56842, 275740), (65960, 237623), (68935, 227368), (78667, 199240), (99620, 157334), (110296, 142105), (113684, 137870)]