1580587512

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{457}}^1$

素因数の和:670

約数の個数: 192

約数和(自身を含む): 4905839520

約数和(自身を除く): 3325252008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 56, 68, 84, 98, 102, 119, 136, 147, 168, 173, 196, 204, 238, 294, 346, 357, 392, 408, 457, 476, 519, 588, 692, 714, 833, 914, 952, 1038, 1176, 1211, 1371, 1384, 1428, 1666, 1828, 2076, 2422, 2499, 2742, 2856, 2941, 3199, 3332, 3633, 3656, 4152, 4844, 4998, 5484, 5882, 6398, 6664, 7266, 7769, 8477, 8823, 9597, 9688, 9996, 10968, 11764, 12796, 14532, 15538, 16954, 17646, 19194, 19992, 20587, 22393, 23307, 23528, 25431, 25592, 29064, 31076, 33908, 35292, 38388, 41174, 44786, 46614, 50862, 54383, 61761, 62152, 67179, 67816, 70584, 76776, 79061, 82348, 89572, 93228, 101724, 108766, 123522, 134358, 144109, 158122, 163149, 164696, 179144, 186456, 203448, 217532, 237183, 247044, 268716, 288218, 316244, 326298, 380681, 432327, 435064, 474366, 494088, 537432, 553427, 576436, 632488, 652596, 761362, 864654, 948732, 1106854, 1142043, 1152872, 1305192, 1344037, 1522724, 1660281, 1729308, 1897464, 2213708, 2284086, 2688074, 3045448, 3320562, 3458616, 3873989, 4032111, 4427416, 4568172, 5376148, 6641124, 7747978, 8064222, 9136344, 9408259, 10752296, 11621967, 13282248, 15495956, 16128444, 18816518, 23243934, 28224777, 30991912, 32256888, 37633036, 46487868, 56449554, 65857813, 75266072, 92975736, 112899108, 131715626, 197573439, 225798216, 263431252, 395146878, 526862504, 790293756, 1580587512]

約数ペア:

[(1, 1580587512), (2, 790293756), (3, 526862504), (4, 395146878), (6, 263431252), (7, 225798216), (8, 197573439), (12, 131715626), (14, 112899108), (17, 92975736), (21, 75266072), (24, 65857813), (28, 56449554), (34, 46487868), (42, 37633036), (49, 32256888), (51, 30991912), (56, 28224777), (68, 23243934), (84, 18816518), (98, 16128444), (102, 15495956), (119, 13282248), (136, 11621967), (147, 10752296), (168, 9408259), (173, 9136344), (196, 8064222), (204, 7747978), (238, 6641124), (294, 5376148), (346, 4568172), (357, 4427416), (392, 4032111), (408, 3873989), (457, 3458616), (476, 3320562), (519, 3045448), (588, 2688074), (692, 2284086), (714, 2213708), (833, 1897464), (914, 1729308), (952, 1660281), (1038, 1522724), (1176, 1344037), (1211, 1305192), (1371, 1152872), (1384, 1142043), (1428, 1106854), (1666, 948732), (1828, 864654), (2076, 761362), (2422, 652596), (2499, 632488), (2742, 576436), (2856, 553427), (2941, 537432), (3199, 494088), (3332, 474366), (3633, 435064), (3656, 432327), (4152, 380681), (4844, 326298), (4998, 316244), (5484, 288218), (5882, 268716), (6398, 247044), (6664, 237183), (7266, 217532), (7769, 203448), (8477, 186456), (8823, 179144), (9597, 164696), (9688, 163149), (9996, 158122), (10968, 144109), (11764, 134358), (12796, 123522), (14532, 108766), (15538, 101724), (16954, 93228), (17646, 89572), (19194, 82348), (19992, 79061), (20587, 76776), (22393, 70584), (23307, 67816), (23528, 67179), (25431, 62152), (25592, 61761), (29064, 54383), (31076, 50862), (33908, 46614), (35292, 44786), (38388, 41174)]