78530183316

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{20693}}^1$

素因数の和:20792

約数の個数: 240

約数和(自身を含む): 238518547344

約数和(自身を除く): 159988364028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 53, 54, 68, 78, 81, 102, 106, 108, 117, 153, 156, 159, 162, 204, 212, 221, 234, 306, 318, 324, 351, 442, 459, 468, 477, 612, 636, 663, 689, 702, 884, 901, 918, 954, 1053, 1326, 1377, 1378, 1404, 1431, 1802, 1836, 1908, 1989, 2067, 2106, 2652, 2703, 2754, 2756, 2862, 3604, 3978, 4134, 4212, 4293, 5406, 5508, 5724, 5967, 6201, 7956, 8109, 8268, 8586, 10812, 11713, 11934, 12402, 16218, 17172, 17901, 18603, 20693, 23426, 23868, 24327, 24804, 32436, 35139, 35802, 37206, 41386, 46852, 48654, 55809, 62079, 70278, 71604, 72981, 74412, 82772, 97308, 105417, 111618, 124158, 140556, 145962, 186237, 210834, 223236, 248316, 269009, 291924, 316251, 351781, 372474, 421668, 538018, 558711, 632502, 703562, 744948, 807027, 948753, 1055343, 1076036, 1096729, 1117422, 1265004, 1407124, 1614054, 1676133, 1897506, 2110686, 2193458, 2234844, 2421081, 3166029, 3228108, 3290187, 3352266, 3795012, 4221372, 4386916, 4573153, 4842162, 6332058, 6580374, 6704532, 7263243, 9146306, 9498087, 9684324, 9870561, 12664116, 13160748, 13719459, 14257477, 14526486, 18292612, 18644393, 18996174, 19741122, 21789729, 27438918, 28494261, 28514954, 29052972, 29611683, 37288786, 37992348, 39482244, 41158377, 42772431, 43579458, 54877836, 55933179, 56988522, 57029908, 59223366, 74577572, 82316754, 85544862, 87158916, 88835049, 111866358, 113977044, 118446732, 123475131, 128317293, 164633508, 167799537, 171089724, 177670098, 223732716, 242377109, 246950262, 256634586, 335599074, 355340196, 370425393, 384951879, 484754218, 493900524, 503398611, 513269172, 671198148, 727131327, 740850786, 769903758, 969508436, 1006797222, 1154855637, 1454262654, 1481701572, 1510195833, 1539807516, 2013594444, 2181393981, 2309711274, 2908525308, 3020391666, 4362787962, 4619422548, 6040783332, 6544181943, 8725575924, 13088363886, 19632545829, 26176727772, 39265091658, 78530183316]

約数ペア:

[(1, 78530183316), (2, 39265091658), (3, 26176727772), (4, 19632545829), (6, 13088363886), (9, 8725575924), (12, 6544181943), (13, 6040783332), (17, 4619422548), (18, 4362787962), (26, 3020391666), (27, 2908525308), (34, 2309711274), (36, 2181393981), (39, 2013594444), (51, 1539807516), (52, 1510195833), (53, 1481701572), (54, 1454262654), (68, 1154855637), (78, 1006797222), (81, 969508436), (102, 769903758), (106, 740850786), (108, 727131327), (117, 671198148), (153, 513269172), (156, 503398611), (159, 493900524), (162, 484754218), (204, 384951879), (212, 370425393), (221, 355340196), (234, 335599074), (306, 256634586), (318, 246950262), (324, 242377109), (351, 223732716), (442, 177670098), (459, 171089724), (468, 167799537), (477, 164633508), (612, 128317293), (636, 123475131), (663, 118446732), (689, 113977044), (702, 111866358), (884, 88835049), (901, 87158916), (918, 85544862), (954, 82316754), (1053, 74577572), (1326, 59223366), (1377, 57029908), (1378, 56988522), (1404, 55933179), (1431, 54877836), (1802, 43579458), (1836, 42772431), (1908, 41158377), (1989, 39482244), (2067, 37992348), (2106, 37288786), (2652, 29611683), (2703, 29052972), (2754, 28514954), (2756, 28494261), (2862, 27438918), (3604, 21789729), (3978, 19741122), (4134, 18996174), (4212, 18644393), (4293, 18292612), (5406, 14526486), (5508, 14257477), (5724, 13719459), (5967, 13160748), (6201, 12664116), (7956, 9870561), (8109, 9684324), (8268, 9498087), (8586, 9146306), (10812, 7263243), (11713, 6704532), (11934, 6580374), (12402, 6332058), (16218, 4842162), (17172, 4573153), (17901, 4386916), (18603, 4221372), (20693, 3795012), (23426, 3352266), (23868, 3290187), (24327, 3228108), (24804, 3166029), (32436, 2421081), (35139, 2234844), (35802, 2193458), (37206, 2110686), (41386, 1897506), (46852, 1676133), (48654, 1614054), (55809, 1407124), (62079, 1265004), (70278, 1117422), (71604, 1096729), (72981, 1076036), (74412, 1055343), (82772, 948753), (97308, 807027), (105417, 744948), (111618, 703562), (124158, 632502), (140556, 558711), (145962, 538018), (186237, 421668), (210834, 372474), (223236, 351781), (248316, 316251), (269009, 291924)]