25366923092

素因数分解:

$2^2\times 7^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{11621}}^1$

素因数の和:11726

約数の個数: 96

約数和(自身を含む): 54409555200

約数和(自身を除く): 29042632108

約数列:

[1, 2, 4, 7, 14, 28, 37, 43, 49, 74, 86, 98, 148, 172, 196, 259, 301, 343, 518, 602, 686, 1036, 1204, 1372, 1591, 1813, 2107, 3182, 3626, 4214, 6364, 7252, 8428, 11137, 11621, 12691, 14749, 22274, 23242, 25382, 29498, 44548, 46484, 50764, 58996, 77959, 81347, 155918, 162694, 311836, 325388, 429977, 499703, 545713, 569429, 859954, 999406, 1091426, 1138858, 1719908, 1998812, 2182852, 2277716, 3009839, 3497921, 3986003, 6019678, 6995842, 7972006, 12039356, 13991684, 15944012, 18489011, 21068873, 24485447, 36978022, 42137746, 48970894, 73956044, 84275492, 97941788, 129423077, 147482111, 171398129, 258846154, 294964222, 342796258, 517692308, 589928444, 685592516, 905961539, 1811923078, 3623846156, 6341730773, 12683461546, 25366923092]

約数ペア:

[(1, 25366923092), (2, 12683461546), (4, 6341730773), (7, 3623846156), (14, 1811923078), (28, 905961539), (37, 685592516), (43, 589928444), (49, 517692308), (74, 342796258), (86, 294964222), (98, 258846154), (148, 171398129), (172, 147482111), (196, 129423077), (259, 97941788), (301, 84275492), (343, 73956044), (518, 48970894), (602, 42137746), (686, 36978022), (1036, 24485447), (1204, 21068873), (1372, 18489011), (1591, 15944012), (1813, 13991684), (2107, 12039356), (3182, 7972006), (3626, 6995842), (4214, 6019678), (6364, 3986003), (7252, 3497921), (8428, 3009839), (11137, 2277716), (11621, 2182852), (12691, 1998812), (14749, 1719908), (22274, 1138858), (23242, 1091426), (25382, 999406), (29498, 859954), (44548, 569429), (46484, 545713), (50764, 499703), (58996, 429977), (77959, 325388), (81347, 311836), (155918, 162694)]