2912239050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{3923}}^1$

素因数の和:4053

約数の個数: 144

約数和(自身を含む): 8486858592

約数和(自身を除く): 5574619542

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 101, 105, 147, 150, 175, 202, 210, 245, 294, 303, 350, 490, 505, 525, 606, 707, 735, 1010, 1050, 1225, 1414, 1470, 1515, 2121, 2450, 2525, 3030, 3535, 3675, 3923, 4242, 4949, 5050, 7070, 7350, 7575, 7846, 9898, 10605, 11769, 14847, 15150, 17675, 19615, 21210, 23538, 24745, 27461, 29694, 35350, 39230, 49490, 53025, 54922, 58845, 74235, 82383, 98075, 106050, 117690, 123725, 137305, 148470, 164766, 192227, 196150, 247450, 274610, 294225, 371175, 384454, 396223, 411915, 576681, 588450, 686525, 742350, 792446, 823830, 961135, 1153362, 1188669, 1373050, 1922270, 1981115, 2059575, 2377338, 2773561, 2883405, 3962230, 4119150, 4805675, 5547122, 5766810, 5943345, 8320683, 9611350, 9905575, 11886690, 13867805, 14417025, 16641366, 19414927, 19811150, 27735610, 28834050, 29716725, 38829854, 41603415, 58244781, 59433450, 69339025, 83206830, 97074635, 116489562, 138678050, 194149270, 208017075, 291223905, 416034150, 485373175, 582447810, 970746350, 1456119525, 2912239050]

約数ペア:

[(1, 2912239050), (2, 1456119525), (3, 970746350), (5, 582447810), (6, 485373175), (7, 416034150), (10, 291223905), (14, 208017075), (15, 194149270), (21, 138678050), (25, 116489562), (30, 97074635), (35, 83206830), (42, 69339025), (49, 59433450), (50, 58244781), (70, 41603415), (75, 38829854), (98, 29716725), (101, 28834050), (105, 27735610), (147, 19811150), (150, 19414927), (175, 16641366), (202, 14417025), (210, 13867805), (245, 11886690), (294, 9905575), (303, 9611350), (350, 8320683), (490, 5943345), (505, 5766810), (525, 5547122), (606, 4805675), (707, 4119150), (735, 3962230), (1010, 2883405), (1050, 2773561), (1225, 2377338), (1414, 2059575), (1470, 1981115), (1515, 1922270), (2121, 1373050), (2450, 1188669), (2525, 1153362), (3030, 961135), (3535, 823830), (3675, 792446), (3923, 742350), (4242, 686525), (4949, 588450), (5050, 576681), (7070, 411915), (7350, 396223), (7575, 384454), (7846, 371175), (9898, 294225), (10605, 274610), (11769, 247450), (14847, 196150), (15150, 192227), (17675, 164766), (19615, 148470), (21210, 137305), (23538, 123725), (24745, 117690), (27461, 106050), (29694, 98075), (35350, 82383), (39230, 74235), (49490, 58845), (53025, 54922)]