282274668

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:424

約数の個数: 144

約数和(自身を含む): 806472576

約数和(自身を除く): 524197908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 47, 52, 78, 82, 94, 117, 123, 141, 156, 164, 188, 234, 246, 282, 313, 369, 423, 468, 492, 533, 564, 611, 626, 738, 846, 939, 1066, 1222, 1252, 1476, 1599, 1692, 1833, 1878, 1927, 2132, 2444, 2817, 3198, 3666, 3756, 3854, 4069, 4797, 5499, 5634, 5781, 6396, 7332, 7708, 8138, 9594, 10998, 11268, 11562, 12207, 12833, 14711, 16276, 17343, 19188, 21996, 23124, 24414, 25051, 25666, 29422, 34686, 36621, 38499, 44133, 48828, 50102, 51332, 58844, 69372, 73242, 75153, 76998, 88266, 100204, 115497, 132399, 146484, 150306, 153996, 166829, 176532, 191243, 225459, 230994, 264798, 300612, 333658, 382486, 450918, 461988, 500487, 529596, 573729, 603151, 667316, 764972, 901836, 1000974, 1147458, 1206302, 1501461, 1721187, 1809453, 2001948, 2294916, 2412604, 3002922, 3442374, 3618906, 5428359, 6005844, 6884748, 7237812, 7840963, 10856718, 15681926, 21713436, 23522889, 31363852, 47045778, 70568667, 94091556, 141137334, 282274668]

約数ペア:

[(1, 282274668), (2, 141137334), (3, 94091556), (4, 70568667), (6, 47045778), (9, 31363852), (12, 23522889), (13, 21713436), (18, 15681926), (26, 10856718), (36, 7840963), (39, 7237812), (41, 6884748), (47, 6005844), (52, 5428359), (78, 3618906), (82, 3442374), (94, 3002922), (117, 2412604), (123, 2294916), (141, 2001948), (156, 1809453), (164, 1721187), (188, 1501461), (234, 1206302), (246, 1147458), (282, 1000974), (313, 901836), (369, 764972), (423, 667316), (468, 603151), (492, 573729), (533, 529596), (564, 500487), (611, 461988), (626, 450918), (738, 382486), (846, 333658), (939, 300612), (1066, 264798), (1222, 230994), (1252, 225459), (1476, 191243), (1599, 176532), (1692, 166829), (1833, 153996), (1878, 150306), (1927, 146484), (2132, 132399), (2444, 115497), (2817, 100204), (3198, 88266), (3666, 76998), (3756, 75153), (3854, 73242), (4069, 69372), (4797, 58844), (5499, 51332), (5634, 50102), (5781, 48828), (6396, 44133), (7332, 38499), (7708, 36621), (8138, 34686), (9594, 29422), (10998, 25666), (11268, 25051), (11562, 24414), (12207, 23124), (12833, 21996), (14711, 19188), (16276, 17343)]