515131008

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11273}}^1$

素因数の和:11314

約数の個数: 128

約数和(自身を含む): 1655925120

約数和(自身を除く): 1140794112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 816, 896, 952, 1088, 1344, 1428, 1632, 1904, 2176, 2688, 2856, 3264, 3808, 5712, 6528, 7616, 11273, 11424, 15232, 22546, 22848, 33819, 45092, 45696, 67638, 78911, 90184, 135276, 157822, 180368, 191641, 236733, 270552, 315644, 360736, 383282, 473466, 541104, 574923, 631288, 721472, 766564, 946932, 1082208, 1149846, 1262576, 1341487, 1442944, 1533128, 1893864, 2164416, 2299692, 2525152, 2682974, 3066256, 3787728, 4024461, 4328832, 4599384, 5050304, 5365948, 6132512, 7575456, 8048922, 9198768, 10100608, 10731896, 12265024, 15150912, 16097844, 18397536, 21463792, 24530048, 30301824, 32195688, 36795072, 42927584, 64391376, 73590144, 85855168, 128782752, 171710336, 257565504, 515131008]

約数ペア:

[(1, 515131008), (2, 257565504), (3, 171710336), (4, 128782752), (6, 85855168), (7, 73590144), (8, 64391376), (12, 42927584), (14, 36795072), (16, 32195688), (17, 30301824), (21, 24530048), (24, 21463792), (28, 18397536), (32, 16097844), (34, 15150912), (42, 12265024), (48, 10731896), (51, 10100608), (56, 9198768), (64, 8048922), (68, 7575456), (84, 6132512), (96, 5365948), (102, 5050304), (112, 4599384), (119, 4328832), (128, 4024461), (136, 3787728), (168, 3066256), (192, 2682974), (204, 2525152), (224, 2299692), (238, 2164416), (272, 1893864), (336, 1533128), (357, 1442944), (384, 1341487), (408, 1262576), (448, 1149846), (476, 1082208), (544, 946932), (672, 766564), (714, 721472), (816, 631288), (896, 574923), (952, 541104), (1088, 473466), (1344, 383282), (1428, 360736), (1632, 315644), (1904, 270552), (2176, 236733), (2688, 191641), (2856, 180368), (3264, 157822), (3808, 135276), (5712, 90184), (6528, 78911), (7616, 67638), (11273, 45696), (11424, 45092), (15232, 33819), (22546, 22848)]