2280278616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{643}}^1$

素因数の和:790

約数の個数: 256

約数和(自身を含む): 7567257600

約数和(自身を除く): 5286978984

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 101, 114, 132, 133, 152, 154, 168, 202, 209, 228, 231, 264, 266, 303, 308, 399, 404, 418, 456, 462, 532, 606, 616, 627, 643, 707, 798, 808, 836, 924, 1064, 1111, 1212, 1254, 1286, 1414, 1463, 1596, 1672, 1848, 1919, 1929, 2121, 2222, 2424, 2508, 2572, 2828, 2926, 3192, 3333, 3838, 3858, 4242, 4389, 4444, 4501, 5016, 5144, 5656, 5757, 5852, 6666, 7073, 7676, 7716, 7777, 8484, 8778, 8888, 9002, 11514, 11704, 12217, 13332, 13433, 13503, 14146, 15352, 15432, 15554, 16968, 17556, 18004, 21109, 21219, 23028, 23331, 24434, 26664, 26866, 27006, 28292, 31108, 35112, 36008, 36651, 40299, 42218, 42438, 46056, 46662, 48868, 49511, 53732, 54012, 56584, 62216, 63327, 64943, 73302, 80598, 84436, 84876, 85519, 93324, 97736, 99022, 107464, 108024, 126654, 129886, 134387, 146604, 147763, 148533, 161196, 168872, 169752, 171038, 186648, 194829, 198044, 253308, 256557, 259772, 268774, 293208, 295526, 297066, 322392, 342076, 389658, 396088, 403161, 443289, 454601, 506616, 513114, 519544, 537548, 591052, 594132, 684152, 714373, 779316, 806322, 886578, 909202, 940709, 1026228, 1075096, 1182104, 1188264, 1233917, 1363803, 1428746, 1558632, 1612644, 1773156, 1818404, 1881418, 2052456, 2143119, 2467834, 2727606, 2822127, 2857492, 3225288, 3546312, 3636808, 3701751, 3762836, 4286238, 4935668, 5000611, 5455212, 5644254, 5714984, 7403502, 7525672, 8572476, 8637419, 9871336, 10001222, 10910424, 11288508, 13573087, 14807004, 15001833, 17144952, 17274838, 20002444, 22577016, 25912257, 27146174, 29614008, 30003666, 34549676, 40004888, 40719261, 51824514, 54292348, 60007332, 69099352, 81438522, 95011609, 103649028, 108584696, 120014664, 162877044, 190023218, 207298056, 285034827, 325754088, 380046436, 570069654, 760092872, 1140139308, 2280278616]

約数ペア:

[(1, 2280278616), (2, 1140139308), (3, 760092872), (4, 570069654), (6, 380046436), (7, 325754088), (8, 285034827), (11, 207298056), (12, 190023218), (14, 162877044), (19, 120014664), (21, 108584696), (22, 103649028), (24, 95011609), (28, 81438522), (33, 69099352), (38, 60007332), (42, 54292348), (44, 51824514), (56, 40719261), (57, 40004888), (66, 34549676), (76, 30003666), (77, 29614008), (84, 27146174), (88, 25912257), (101, 22577016), (114, 20002444), (132, 17274838), (133, 17144952), (152, 15001833), (154, 14807004), (168, 13573087), (202, 11288508), (209, 10910424), (228, 10001222), (231, 9871336), (264, 8637419), (266, 8572476), (303, 7525672), (308, 7403502), (399, 5714984), (404, 5644254), (418, 5455212), (456, 5000611), (462, 4935668), (532, 4286238), (606, 3762836), (616, 3701751), (627, 3636808), (643, 3546312), (707, 3225288), (798, 2857492), (808, 2822127), (836, 2727606), (924, 2467834), (1064, 2143119), (1111, 2052456), (1212, 1881418), (1254, 1818404), (1286, 1773156), (1414, 1612644), (1463, 1558632), (1596, 1428746), (1672, 1363803), (1848, 1233917), (1919, 1188264), (1929, 1182104), (2121, 1075096), (2222, 1026228), (2424, 940709), (2508, 909202), (2572, 886578), (2828, 806322), (2926, 779316), (3192, 714373), (3333, 684152), (3838, 594132), (3858, 591052), (4242, 537548), (4389, 519544), (4444, 513114), (4501, 506616), (5016, 454601), (5144, 443289), (5656, 403161), (5757, 396088), (5852, 389658), (6666, 342076), (7073, 322392), (7676, 297066), (7716, 295526), (7777, 293208), (8484, 268774), (8778, 259772), (8888, 256557), (9002, 253308), (11514, 198044), (11704, 194829), (12217, 186648), (13332, 171038), (13433, 169752), (13503, 168872), (14146, 161196), (15352, 148533), (15432, 147763), (15554, 146604), (16968, 134387), (17556, 129886), (18004, 126654), (21109, 108024), (21219, 107464), (23028, 99022), (23331, 97736), (24434, 93324), (26664, 85519), (26866, 84876), (27006, 84436), (28292, 80598), (31108, 73302), (35112, 64943), (36008, 63327), (36651, 62216), (40299, 56584), (42218, 54012), (42438, 53732), (46056, 49511), (46662, 48868)]