315509568

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:197

約数の個数: 224

約数和(自身を含む): 967557120

約数和(自身を除く): 652047552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 61, 62, 64, 66, 79, 88, 93, 96, 122, 124, 132, 158, 176, 183, 186, 192, 237, 244, 248, 264, 316, 341, 352, 366, 372, 474, 488, 496, 528, 632, 671, 682, 704, 732, 744, 869, 948, 976, 992, 1023, 1056, 1264, 1342, 1364, 1464, 1488, 1738, 1891, 1896, 1952, 1984, 2013, 2046, 2112, 2449, 2528, 2607, 2684, 2728, 2928, 2976, 3476, 3782, 3792, 3904, 4026, 4092, 4819, 4898, 5056, 5214, 5368, 5456, 5673, 5856, 5952, 6952, 7347, 7564, 7584, 8052, 8184, 9638, 9796, 10428, 10736, 10912, 11346, 11712, 13904, 14457, 14694, 15128, 15168, 16104, 16368, 19276, 19592, 20801, 20856, 21472, 21824, 22692, 26939, 27808, 28914, 29388, 30256, 32208, 32736, 38552, 39184, 41602, 41712, 42944, 45384, 53009, 53878, 55616, 57828, 58776, 60512, 62403, 64416, 65472, 77104, 78368, 80817, 83204, 83424, 90768, 106018, 107756, 115656, 117552, 121024, 124806, 128832, 149389, 154208, 156736, 159027, 161634, 166408, 166848, 181536, 212036, 215512, 231312, 235104, 249612, 298778, 308416, 318054, 323268, 332816, 363072, 424072, 431024, 448167, 462624, 470208, 499224, 597556, 636108, 646536, 665632, 848144, 862048, 896334, 925248, 998448, 1195112, 1272216, 1293072, 1331264, 1643279, 1696288, 1724096, 1792668, 1996896, 2390224, 2544432, 2586144, 3286558, 3392576, 3585336, 3993792, 4780448, 4929837, 5088864, 5172288, 6573116, 7170672, 9560896, 9859674, 10177728, 13146232, 14341344, 19719348, 26292464, 28682688, 39438696, 52584928, 78877392, 105169856, 157754784, 315509568]

約数ペア:

[(1, 315509568), (2, 157754784), (3, 105169856), (4, 78877392), (6, 52584928), (8, 39438696), (11, 28682688), (12, 26292464), (16, 19719348), (22, 14341344), (24, 13146232), (31, 10177728), (32, 9859674), (33, 9560896), (44, 7170672), (48, 6573116), (61, 5172288), (62, 5088864), (64, 4929837), (66, 4780448), (79, 3993792), (88, 3585336), (93, 3392576), (96, 3286558), (122, 2586144), (124, 2544432), (132, 2390224), (158, 1996896), (176, 1792668), (183, 1724096), (186, 1696288), (192, 1643279), (237, 1331264), (244, 1293072), (248, 1272216), (264, 1195112), (316, 998448), (341, 925248), (352, 896334), (366, 862048), (372, 848144), (474, 665632), (488, 646536), (496, 636108), (528, 597556), (632, 499224), (671, 470208), (682, 462624), (704, 448167), (732, 431024), (744, 424072), (869, 363072), (948, 332816), (976, 323268), (992, 318054), (1023, 308416), (1056, 298778), (1264, 249612), (1342, 235104), (1364, 231312), (1464, 215512), (1488, 212036), (1738, 181536), (1891, 166848), (1896, 166408), (1952, 161634), (1984, 159027), (2013, 156736), (2046, 154208), (2112, 149389), (2449, 128832), (2528, 124806), (2607, 121024), (2684, 117552), (2728, 115656), (2928, 107756), (2976, 106018), (3476, 90768), (3782, 83424), (3792, 83204), (3904, 80817), (4026, 78368), (4092, 77104), (4819, 65472), (4898, 64416), (5056, 62403), (5214, 60512), (5368, 58776), (5456, 57828), (5673, 55616), (5856, 53878), (5952, 53009), (6952, 45384), (7347, 42944), (7564, 41712), (7584, 41602), (8052, 39184), (8184, 38552), (9638, 32736), (9796, 32208), (10428, 30256), (10736, 29388), (10912, 28914), (11346, 27808), (11712, 26939), (13904, 22692), (14457, 21824), (14694, 21472), (15128, 20856), (15168, 20801), (16104, 19592), (16368, 19276)]