13302045692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{571}}^1$

素因数の和:716

約数の個数: 144

約数和(自身を含む): 28447971552

約数和(自身を除く): 15145925860

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 73, 76, 146, 221, 247, 292, 323, 361, 442, 494, 571, 646, 722, 884, 949, 988, 1142, 1241, 1292, 1387, 1444, 1898, 2284, 2482, 2774, 3796, 4199, 4693, 4964, 5548, 6137, 7423, 8398, 9386, 9707, 10849, 12274, 14846, 16133, 16796, 18031, 18772, 19414, 21698, 23579, 24548, 26353, 29692, 32266, 36062, 38828, 41683, 43396, 47158, 52706, 64532, 72124, 79781, 83366, 94316, 105412, 126191, 141037, 159562, 166732, 184433, 206131, 252382, 282074, 306527, 319124, 342589, 368866, 412262, 448001, 504764, 541879, 564148, 613054, 685178, 708611, 737732, 791977, 824524, 896002, 1083758, 1226108, 1370356, 1417222, 1583954, 1792004, 2167516, 2397629, 2679703, 2834444, 3167908, 3504227, 4795258, 5359406, 5824013, 7008454, 9211943, 9590516, 10295701, 10718812, 11648026, 13463609, 14016908, 15047563, 18423886, 20591402, 23296052, 26927218, 30095126, 36847772, 41182804, 45554951, 53854436, 60190252, 91109902, 175026917, 182219804, 195618319, 255808571, 350053834, 391236638, 511617142, 700107668, 782473276, 1023234284, 3325511423, 6651022846, 13302045692]

約数ペア:

[(1, 13302045692), (2, 6651022846), (4, 3325511423), (13, 1023234284), (17, 782473276), (19, 700107668), (26, 511617142), (34, 391236638), (38, 350053834), (52, 255808571), (68, 195618319), (73, 182219804), (76, 175026917), (146, 91109902), (221, 60190252), (247, 53854436), (292, 45554951), (323, 41182804), (361, 36847772), (442, 30095126), (494, 26927218), (571, 23296052), (646, 20591402), (722, 18423886), (884, 15047563), (949, 14016908), (988, 13463609), (1142, 11648026), (1241, 10718812), (1292, 10295701), (1387, 9590516), (1444, 9211943), (1898, 7008454), (2284, 5824013), (2482, 5359406), (2774, 4795258), (3796, 3504227), (4199, 3167908), (4693, 2834444), (4964, 2679703), (5548, 2397629), (6137, 2167516), (7423, 1792004), (8398, 1583954), (9386, 1417222), (9707, 1370356), (10849, 1226108), (12274, 1083758), (14846, 896002), (16133, 824524), (16796, 791977), (18031, 737732), (18772, 708611), (19414, 685178), (21698, 613054), (23579, 564148), (24548, 541879), (26353, 504764), (29692, 448001), (32266, 412262), (36062, 368866), (38828, 342589), (41683, 319124), (43396, 306527), (47158, 282074), (52706, 252382), (64532, 206131), (72124, 184433), (79781, 166732), (83366, 159562), (94316, 141037), (105412, 126191)]