1023170976

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:716

約数の個数: 216

約数和(自身を含む): 3258571680

約数和(自身を除く): 2235400704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 68, 72, 76, 96, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 288, 289, 304, 306, 323, 342, 408, 456, 544, 578, 608, 612, 646, 647, 684, 816, 867, 912, 969, 1156, 1224, 1292, 1294, 1368, 1632, 1734, 1824, 1938, 1941, 2312, 2448, 2584, 2588, 2601, 2736, 2907, 3468, 3876, 3882, 4624, 4896, 5168, 5176, 5202, 5472, 5491, 5814, 5823, 6936, 7752, 7764, 9248, 10336, 10352, 10404, 10982, 10999, 11628, 11646, 12293, 13872, 15504, 15528, 16473, 20704, 20808, 21964, 21998, 23256, 23292, 24586, 27744, 31008, 31056, 32946, 32997, 36879, 41616, 43928, 43996, 46512, 46584, 49172, 49419, 62112, 65892, 65994, 73758, 83232, 87856, 87992, 93024, 93168, 98344, 98838, 98991, 110637, 131784, 131988, 147516, 175712, 175984, 186336, 186983, 196688, 197676, 197982, 208981, 221274, 263568, 263976, 295032, 351968, 373966, 393376, 395352, 395964, 417962, 442548, 527136, 527952, 560949, 590064, 626943, 747932, 790704, 791928, 835924, 885096, 1055904, 1121898, 1180128, 1253886, 1495864, 1581408, 1583856, 1671848, 1682847, 1770192, 1880829, 2243796, 2507772, 2991728, 3167712, 3343696, 3365694, 3540384, 3552677, 3761658, 4487592, 5015544, 5983456, 6687392, 6731388, 7105354, 7523316, 8975184, 10031088, 10658031, 13462776, 14210708, 15046632, 17950368, 20062176, 21316062, 26925552, 28421416, 30093264, 31974093, 42632124, 53851104, 56842832, 60186528, 63948186, 85264248, 113685664, 127896372, 170528496, 255792744, 341056992, 511585488, 1023170976]

約数ペア:

[(1, 1023170976), (2, 511585488), (3, 341056992), (4, 255792744), (6, 170528496), (8, 127896372), (9, 113685664), (12, 85264248), (16, 63948186), (17, 60186528), (18, 56842832), (19, 53851104), (24, 42632124), (32, 31974093), (34, 30093264), (36, 28421416), (38, 26925552), (48, 21316062), (51, 20062176), (57, 17950368), (68, 15046632), (72, 14210708), (76, 13462776), (96, 10658031), (102, 10031088), (114, 8975184), (136, 7523316), (144, 7105354), (152, 6731388), (153, 6687392), (171, 5983456), (204, 5015544), (228, 4487592), (272, 3761658), (288, 3552677), (289, 3540384), (304, 3365694), (306, 3343696), (323, 3167712), (342, 2991728), (408, 2507772), (456, 2243796), (544, 1880829), (578, 1770192), (608, 1682847), (612, 1671848), (646, 1583856), (647, 1581408), (684, 1495864), (816, 1253886), (867, 1180128), (912, 1121898), (969, 1055904), (1156, 885096), (1224, 835924), (1292, 791928), (1294, 790704), (1368, 747932), (1632, 626943), (1734, 590064), (1824, 560949), (1938, 527952), (1941, 527136), (2312, 442548), (2448, 417962), (2584, 395964), (2588, 395352), (2601, 393376), (2736, 373966), (2907, 351968), (3468, 295032), (3876, 263976), (3882, 263568), (4624, 221274), (4896, 208981), (5168, 197982), (5176, 197676), (5202, 196688), (5472, 186983), (5491, 186336), (5814, 175984), (5823, 175712), (6936, 147516), (7752, 131988), (7764, 131784), (9248, 110637), (10336, 98991), (10352, 98838), (10404, 98344), (10982, 93168), (10999, 93024), (11628, 87992), (11646, 87856), (12293, 83232), (13872, 73758), (15504, 65994), (15528, 65892), (16473, 62112), (20704, 49419), (20808, 49172), (21964, 46584), (21998, 46512), (23256, 43996), (23292, 43928), (24586, 41616), (27744, 36879), (31008, 32997), (31056, 32946)]