48778847964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{55511}}^1$

素因数の和:55856

約数の個数: 144

約数和(自身を含む): 154215000576

約数和(自身を除く): 105436152612

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 317, 396, 462, 634, 693, 924, 951, 1268, 1386, 1902, 2219, 2772, 2853, 3487, 3804, 4438, 5706, 6657, 6974, 8876, 10461, 11412, 13314, 13948, 19971, 20922, 24409, 26628, 31383, 39942, 41844, 48818, 55511, 62766, 73227, 79884, 97636, 111022, 125532, 146454, 166533, 219681, 222044, 292908, 333066, 388577, 439362, 499599, 610621, 666132, 777154, 878724, 999198, 1165731, 1221242, 1554308, 1831863, 1998396, 2331462, 2442484, 3497193, 3663726, 4274347, 4662924, 5495589, 6994386, 7327452, 8548694, 10991178, 12823041, 13988772, 17097388, 17596987, 21982356, 25646082, 35193974, 38469123, 51292164, 52790961, 70387948, 76938246, 105581922, 123178909, 153876492, 158372883, 193566857, 211163844, 246357818, 316745766, 369536727, 387133714, 492715636, 580700571, 633491532, 739073454, 774267428, 1108610181, 1161401142, 1354967999, 1478146908, 1742101713, 2217220362, 2322802284, 2709935998, 3484203426, 4064903997, 4434440724, 5419871996, 6968406852, 8129807994, 12194711991, 16259615988, 24389423982, 48778847964]

約数ペア:

[(1, 48778847964), (2, 24389423982), (3, 16259615988), (4, 12194711991), (6, 8129807994), (7, 6968406852), (9, 5419871996), (11, 4434440724), (12, 4064903997), (14, 3484203426), (18, 2709935998), (21, 2322802284), (22, 2217220362), (28, 1742101713), (33, 1478146908), (36, 1354967999), (42, 1161401142), (44, 1108610181), (63, 774267428), (66, 739073454), (77, 633491532), (84, 580700571), (99, 492715636), (126, 387133714), (132, 369536727), (154, 316745766), (198, 246357818), (231, 211163844), (252, 193566857), (308, 158372883), (317, 153876492), (396, 123178909), (462, 105581922), (634, 76938246), (693, 70387948), (924, 52790961), (951, 51292164), (1268, 38469123), (1386, 35193974), (1902, 25646082), (2219, 21982356), (2772, 17596987), (2853, 17097388), (3487, 13988772), (3804, 12823041), (4438, 10991178), (5706, 8548694), (6657, 7327452), (6974, 6994386), (8876, 5495589), (10461, 4662924), (11412, 4274347), (13314, 3663726), (13948, 3497193), (19971, 2442484), (20922, 2331462), (24409, 1998396), (26628, 1831863), (31383, 1554308), (39942, 1221242), (41844, 1165731), (48818, 999198), (55511, 878724), (62766, 777154), (73227, 666132), (79884, 610621), (97636, 499599), (111022, 439362), (125532, 388577), (146454, 333066), (166533, 292908), (219681, 222044)]