42721075012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{907}}^1$

素因数の和:1122

約数の個数: 192

約数和(自身を含む): 99873607680

約数和(自身を除く): 57152532668

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 61, 77, 92, 109, 122, 154, 161, 218, 244, 253, 308, 322, 427, 436, 506, 644, 671, 763, 854, 907, 1012, 1199, 1342, 1403, 1526, 1708, 1771, 1814, 2398, 2507, 2684, 2806, 3052, 3542, 3628, 4697, 4796, 5014, 5612, 6349, 6649, 7084, 8393, 9394, 9821, 9977, 10028, 12698, 13298, 15433, 16786, 17549, 18788, 19642, 19954, 20861, 25396, 26596, 27577, 30866, 33572, 35098, 39284, 39908, 41722, 46543, 55154, 55327, 61732, 69839, 70196, 73139, 83444, 93086, 98863, 108031, 110308, 110654, 139678, 146027, 146278, 152927, 186172, 193039, 197726, 216062, 221308, 229471, 279356, 292054, 292556, 305854, 386078, 387289, 395452, 432124, 458942, 511973, 584108, 608597, 611708, 692041, 772156, 774578, 917884, 1023946, 1070489, 1087493, 1217194, 1272521, 1384082, 1549156, 1606297, 1682197, 2047892, 2140978, 2174986, 2273849, 2434388, 2545042, 2768164, 3212594, 3364394, 4260179, 4281956, 4349972, 4547698, 5090084, 6030643, 6425188, 6728788, 7612451, 8520358, 8907647, 9095396, 11775379, 12061286, 13997731, 15224902, 15916943, 17040716, 17815294, 23550758, 24122572, 25012339, 27995462, 30449804, 31833886, 35630588, 42214501, 47101516, 50024678, 55990924, 63667772, 66337073, 84429002, 97984117, 100049356, 132674146, 138704789, 168858004, 175086373, 195968234, 265348292, 277409578, 350172746, 391936468, 464359511, 554819156, 700345492, 928719022, 970933523, 1525752679, 1857438044, 1941867046, 3051505358, 3883734092, 6103010716, 10680268753, 21360537506, 42721075012]

約数ペア:

[(1, 42721075012), (2, 21360537506), (4, 10680268753), (7, 6103010716), (11, 3883734092), (14, 3051505358), (22, 1941867046), (23, 1857438044), (28, 1525752679), (44, 970933523), (46, 928719022), (61, 700345492), (77, 554819156), (92, 464359511), (109, 391936468), (122, 350172746), (154, 277409578), (161, 265348292), (218, 195968234), (244, 175086373), (253, 168858004), (308, 138704789), (322, 132674146), (427, 100049356), (436, 97984117), (506, 84429002), (644, 66337073), (671, 63667772), (763, 55990924), (854, 50024678), (907, 47101516), (1012, 42214501), (1199, 35630588), (1342, 31833886), (1403, 30449804), (1526, 27995462), (1708, 25012339), (1771, 24122572), (1814, 23550758), (2398, 17815294), (2507, 17040716), (2684, 15916943), (2806, 15224902), (3052, 13997731), (3542, 12061286), (3628, 11775379), (4697, 9095396), (4796, 8907647), (5014, 8520358), (5612, 7612451), (6349, 6728788), (6649, 6425188), (7084, 6030643), (8393, 5090084), (9394, 4547698), (9821, 4349972), (9977, 4281956), (10028, 4260179), (12698, 3364394), (13298, 3212594), (15433, 2768164), (16786, 2545042), (17549, 2434388), (18788, 2273849), (19642, 2174986), (19954, 2140978), (20861, 2047892), (25396, 1682197), (26596, 1606297), (27577, 1549156), (30866, 1384082), (33572, 1272521), (35098, 1217194), (39284, 1087493), (39908, 1070489), (41722, 1023946), (46543, 917884), (55154, 774578), (55327, 772156), (61732, 692041), (69839, 611708), (70196, 608597), (73139, 584108), (83444, 511973), (93086, 458942), (98863, 432124), (108031, 395452), (110308, 387289), (110654, 386078), (139678, 305854), (146027, 292556), (146278, 292054), (152927, 279356), (186172, 229471), (193039, 221308), (197726, 216062)]