126169272

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:538

約数の個数: 128

約数和(自身を含む): 374976000

約数和(自身を除く): 248806728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 71, 72, 76, 108, 114, 142, 152, 171, 213, 216, 228, 284, 342, 426, 433, 456, 513, 568, 639, 684, 852, 866, 1026, 1278, 1299, 1349, 1368, 1704, 1732, 1917, 2052, 2556, 2598, 2698, 3464, 3834, 3897, 4047, 4104, 5112, 5196, 5396, 7668, 7794, 8094, 8227, 10392, 10792, 11691, 12141, 15336, 15588, 16188, 16454, 23382, 24282, 24681, 30743, 31176, 32376, 32908, 36423, 46764, 48564, 49362, 61486, 65816, 72846, 74043, 92229, 93528, 97128, 98724, 122972, 145692, 148086, 184458, 197448, 222129, 245944, 276687, 291384, 296172, 368916, 444258, 553374, 584117, 592344, 737832, 830061, 888516, 1106748, 1168234, 1660122, 1752351, 1777032, 2213496, 2336468, 3320244, 3504702, 4672936, 5257053, 6640488, 7009404, 10514106, 14018808, 15771159, 21028212, 31542318, 42056424, 63084636, 126169272]

約数ペア:

[(1, 126169272), (2, 63084636), (3, 42056424), (4, 31542318), (6, 21028212), (8, 15771159), (9, 14018808), (12, 10514106), (18, 7009404), (19, 6640488), (24, 5257053), (27, 4672936), (36, 3504702), (38, 3320244), (54, 2336468), (57, 2213496), (71, 1777032), (72, 1752351), (76, 1660122), (108, 1168234), (114, 1106748), (142, 888516), (152, 830061), (171, 737832), (213, 592344), (216, 584117), (228, 553374), (284, 444258), (342, 368916), (426, 296172), (433, 291384), (456, 276687), (513, 245944), (568, 222129), (639, 197448), (684, 184458), (852, 148086), (866, 145692), (1026, 122972), (1278, 98724), (1299, 97128), (1349, 93528), (1368, 92229), (1704, 74043), (1732, 72846), (1917, 65816), (2052, 61486), (2556, 49362), (2598, 48564), (2698, 46764), (3464, 36423), (3834, 32908), (3897, 32376), (4047, 31176), (4104, 30743), (5112, 24681), (5196, 24282), (5396, 23382), (7668, 16454), (7794, 16188), (8094, 15588), (8227, 15336), (10392, 12141), (10792, 11691)]