15697938348

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:934

約数の個数: 240

約数和(自身を含む): 44382691584

約数和(自身を除く): 28684753236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 37, 53, 54, 62, 74, 81, 93, 106, 108, 111, 124, 148, 159, 162, 186, 212, 222, 279, 318, 324, 333, 372, 444, 477, 558, 636, 666, 797, 837, 954, 999, 1116, 1147, 1332, 1431, 1594, 1643, 1674, 1908, 1961, 1998, 2294, 2391, 2511, 2862, 2997, 3188, 3286, 3348, 3441, 3922, 3996, 4293, 4588, 4782, 4929, 5022, 5724, 5883, 5994, 6572, 6882, 7173, 7844, 8586, 9564, 9858, 10044, 10323, 11766, 11988, 13764, 14346, 14787, 17172, 17649, 19716, 20646, 21519, 23532, 24707, 28692, 29489, 29574, 30969, 35298, 41292, 42241, 43038, 44361, 49414, 52947, 58978, 59148, 60791, 61938, 64557, 70596, 74121, 84482, 86076, 88467, 88722, 92907, 98828, 105894, 117956, 121582, 123876, 126723, 129114, 133083, 148242, 158841, 168964, 176934, 177444, 182373, 185814, 211788, 222363, 243164, 253446, 258228, 265401, 266166, 296484, 317682, 353868, 364746, 371628, 380169, 444726, 506892, 530802, 532332, 547119, 635364, 667089, 729492, 760338, 796203, 889452, 914159, 1061604, 1094238, 1140507, 1309471, 1334178, 1520676, 1562917, 1592406, 1641357, 1828318, 2001267, 2188476, 2281014, 2388609, 2618942, 2668356, 2742477, 3125834, 3184812, 3282714, 3421521, 3656636, 3928413, 4002534, 4562028, 4688751, 4777218, 4924071, 5237884, 5484954, 6251668, 6565428, 6843042, 7856826, 8005068, 8227431, 9377502, 9554436, 9848142, 10969908, 11785239, 13686084, 14066253, 15713652, 16454862, 18755004, 19696284, 23570478, 24682293, 28132506, 32909724, 35355717, 42198759, 47140956, 48450427, 49364586, 56265012, 70711434, 74046879, 84397518, 96900854, 98729172, 106067151, 126596277, 141422868, 145351281, 148093758, 168795036, 193801708, 212134302, 253192554, 290702562, 296187516, 424268604, 436053843, 506385108, 581405124, 872107686, 1308161529, 1744215372, 2616323058, 3924484587, 5232646116, 7848969174, 15697938348]

約数ペア:

[(1, 15697938348), (2, 7848969174), (3, 5232646116), (4, 3924484587), (6, 2616323058), (9, 1744215372), (12, 1308161529), (18, 872107686), (27, 581405124), (31, 506385108), (36, 436053843), (37, 424268604), (53, 296187516), (54, 290702562), (62, 253192554), (74, 212134302), (81, 193801708), (93, 168795036), (106, 148093758), (108, 145351281), (111, 141422868), (124, 126596277), (148, 106067151), (159, 98729172), (162, 96900854), (186, 84397518), (212, 74046879), (222, 70711434), (279, 56265012), (318, 49364586), (324, 48450427), (333, 47140956), (372, 42198759), (444, 35355717), (477, 32909724), (558, 28132506), (636, 24682293), (666, 23570478), (797, 19696284), (837, 18755004), (954, 16454862), (999, 15713652), (1116, 14066253), (1147, 13686084), (1332, 11785239), (1431, 10969908), (1594, 9848142), (1643, 9554436), (1674, 9377502), (1908, 8227431), (1961, 8005068), (1998, 7856826), (2294, 6843042), (2391, 6565428), (2511, 6251668), (2862, 5484954), (2997, 5237884), (3188, 4924071), (3286, 4777218), (3348, 4688751), (3441, 4562028), (3922, 4002534), (3996, 3928413), (4293, 3656636), (4588, 3421521), (4782, 3282714), (4929, 3184812), (5022, 3125834), (5724, 2742477), (5883, 2668356), (5994, 2618942), (6572, 2388609), (6882, 2281014), (7173, 2188476), (7844, 2001267), (8586, 1828318), (9564, 1641357), (9858, 1592406), (10044, 1562917), (10323, 1520676), (11766, 1334178), (11988, 1309471), (13764, 1140507), (14346, 1094238), (14787, 1061604), (17172, 914159), (17649, 889452), (19716, 796203), (20646, 760338), (21519, 729492), (23532, 667089), (24707, 635364), (28692, 547119), (29489, 532332), (29574, 530802), (30969, 506892), (35298, 444726), (41292, 380169), (42241, 371628), (43038, 364746), (44361, 353868), (49414, 317682), (52947, 296484), (58978, 266166), (59148, 265401), (60791, 258228), (61938, 253446), (64557, 243164), (70596, 222363), (74121, 211788), (84482, 185814), (86076, 182373), (88467, 177444), (88722, 176934), (92907, 168964), (98828, 158841), (105894, 148242), (117956, 133083), (121582, 129114), (123876, 126723)]