12538752048

素因数分解:

$2^4\times 3^4\times {\mathrm{383}}^1\times {\mathrm{25261}}^1$

素因数の和:25664

約数の個数: 100

約数和(自身を含む): 36386980608

約数和(自身を除く): 23848228560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 383, 432, 648, 766, 1149, 1296, 1532, 2298, 3064, 3447, 4596, 6128, 6894, 9192, 10341, 13788, 18384, 20682, 25261, 27576, 31023, 41364, 50522, 55152, 62046, 75783, 82728, 101044, 124092, 151566, 165456, 202088, 227349, 248184, 303132, 404176, 454698, 496368, 606264, 682047, 909396, 1212528, 1364094, 1818792, 2046141, 2728188, 3637584, 4092282, 5456376, 8184564, 9674963, 10912752, 16369128, 19349926, 29024889, 32738256, 38699852, 58049778, 77399704, 87074667, 116099556, 154799408, 174149334, 232199112, 261224001, 348298668, 464398224, 522448002, 696597336, 783672003, 1044896004, 1393194672, 1567344006, 2089792008, 3134688012, 4179584016, 6269376024, 12538752048]

約数ペア:

[(1, 12538752048), (2, 6269376024), (3, 4179584016), (4, 3134688012), (6, 2089792008), (8, 1567344006), (9, 1393194672), (12, 1044896004), (16, 783672003), (18, 696597336), (24, 522448002), (27, 464398224), (36, 348298668), (48, 261224001), (54, 232199112), (72, 174149334), (81, 154799408), (108, 116099556), (144, 87074667), (162, 77399704), (216, 58049778), (324, 38699852), (383, 32738256), (432, 29024889), (648, 19349926), (766, 16369128), (1149, 10912752), (1296, 9674963), (1532, 8184564), (2298, 5456376), (3064, 4092282), (3447, 3637584), (4596, 2728188), (6128, 2046141), (6894, 1818792), (9192, 1364094), (10341, 1212528), (13788, 909396), (18384, 682047), (20682, 606264), (25261, 496368), (27576, 454698), (31023, 404176), (41364, 303132), (50522, 248184), (55152, 227349), (62046, 202088), (75783, 165456), (82728, 151566), (101044, 124092)]