2831697072

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2647}}^1$

素因数の和:2720

約数の個数: 240

約数和(自身を含む): 9220124160

約数和(自身を除く): 6388427088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 23, 24, 34, 36, 38, 46, 48, 51, 57, 68, 69, 72, 76, 92, 102, 114, 136, 138, 144, 152, 153, 171, 184, 204, 207, 228, 272, 276, 304, 306, 323, 342, 368, 391, 408, 414, 437, 456, 552, 612, 646, 684, 782, 816, 828, 874, 912, 969, 1104, 1173, 1224, 1292, 1311, 1368, 1564, 1656, 1748, 1938, 2346, 2448, 2584, 2622, 2647, 2736, 2907, 3128, 3312, 3496, 3519, 3876, 3933, 4692, 5168, 5244, 5294, 5814, 6256, 6992, 7038, 7429, 7752, 7866, 7941, 9384, 10488, 10588, 11628, 14076, 14858, 15504, 15732, 15882, 18768, 20976, 21176, 22287, 23256, 23823, 28152, 29716, 31464, 31764, 42352, 44574, 44999, 46512, 47646, 50293, 56304, 59432, 60881, 62928, 63528, 66861, 89148, 89998, 95292, 100586, 118864, 121762, 127056, 133722, 134997, 150879, 178296, 179996, 182643, 190584, 201172, 243524, 267444, 269994, 301758, 356592, 359992, 365286, 381168, 402344, 404991, 452637, 487048, 534888, 539988, 547929, 603516, 719984, 730572, 804688, 809982, 854981, 905274, 974096, 1034977, 1069776, 1079976, 1095858, 1156739, 1207032, 1461144, 1619964, 1709962, 1810548, 2069954, 2159952, 2191716, 2313478, 2414064, 2564943, 2922288, 3104931, 3239928, 3419924, 3470217, 3621096, 4139908, 4383432, 4626956, 5129886, 6209862, 6479856, 6839848, 6940434, 7242192, 7694829, 8279816, 8766864, 9253912, 9314793, 10259772, 10410651, 12419724, 13679696, 13880868, 15389658, 16559632, 18507824, 18629586, 19664563, 20519544, 20821302, 24839448, 27761736, 30779316, 37259172, 39329126, 41039088, 41642604, 49678896, 55523472, 58993689, 61558632, 74518344, 78658252, 83285208, 117987378, 123117264, 149036688, 157316504, 166570416, 176981067, 235974756, 314633008, 353962134, 471949512, 707924268, 943899024, 1415848536, 2831697072]

約数ペア:

[(1, 2831697072), (2, 1415848536), (3, 943899024), (4, 707924268), (6, 471949512), (8, 353962134), (9, 314633008), (12, 235974756), (16, 176981067), (17, 166570416), (18, 157316504), (19, 149036688), (23, 123117264), (24, 117987378), (34, 83285208), (36, 78658252), (38, 74518344), (46, 61558632), (48, 58993689), (51, 55523472), (57, 49678896), (68, 41642604), (69, 41039088), (72, 39329126), (76, 37259172), (92, 30779316), (102, 27761736), (114, 24839448), (136, 20821302), (138, 20519544), (144, 19664563), (152, 18629586), (153, 18507824), (171, 16559632), (184, 15389658), (204, 13880868), (207, 13679696), (228, 12419724), (272, 10410651), (276, 10259772), (304, 9314793), (306, 9253912), (323, 8766864), (342, 8279816), (368, 7694829), (391, 7242192), (408, 6940434), (414, 6839848), (437, 6479856), (456, 6209862), (552, 5129886), (612, 4626956), (646, 4383432), (684, 4139908), (782, 3621096), (816, 3470217), (828, 3419924), (874, 3239928), (912, 3104931), (969, 2922288), (1104, 2564943), (1173, 2414064), (1224, 2313478), (1292, 2191716), (1311, 2159952), (1368, 2069954), (1564, 1810548), (1656, 1709962), (1748, 1619964), (1938, 1461144), (2346, 1207032), (2448, 1156739), (2584, 1095858), (2622, 1079976), (2647, 1069776), (2736, 1034977), (2907, 974096), (3128, 905274), (3312, 854981), (3496, 809982), (3519, 804688), (3876, 730572), (3933, 719984), (4692, 603516), (5168, 547929), (5244, 539988), (5294, 534888), (5814, 487048), (6256, 452637), (6992, 404991), (7038, 402344), (7429, 381168), (7752, 365286), (7866, 359992), (7941, 356592), (9384, 301758), (10488, 269994), (10588, 267444), (11628, 243524), (14076, 201172), (14858, 190584), (15504, 182643), (15732, 179996), (15882, 178296), (18768, 150879), (20976, 134997), (21176, 133722), (22287, 127056), (23256, 121762), (23823, 118864), (28152, 100586), (29716, 95292), (31464, 89998), (31764, 89148), (42352, 66861), (44574, 63528), (44999, 62928), (46512, 60881), (47646, 59432), (50293, 56304)]