634240692

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:460

約数の個数: 144

約数和(自身を含む): 1779890112

約数和(自身を除く): 1145649420

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 131, 153, 162, 204, 243, 262, 293, 306, 324, 393, 459, 486, 524, 586, 612, 786, 879, 918, 972, 1172, 1179, 1377, 1572, 1758, 1836, 2227, 2358, 2637, 2754, 3516, 3537, 4131, 4454, 4716, 4981, 5274, 5508, 6681, 7074, 7911, 8262, 8908, 9962, 10548, 10611, 13362, 14148, 14943, 15822, 16524, 19924, 20043, 21222, 23733, 26724, 29886, 31644, 31833, 38383, 40086, 42444, 44829, 47466, 59772, 60129, 63666, 71199, 76766, 80172, 89658, 94932, 115149, 120258, 127332, 134487, 142398, 153532, 179316, 180387, 230298, 240516, 268974, 284796, 345447, 360774, 403461, 460596, 537948, 541161, 652511, 690894, 721548, 806922, 1036341, 1082322, 1210383, 1305022, 1381788, 1613844, 1957533, 2072682, 2164644, 2420766, 2610044, 3109023, 3915066, 4145364, 4841532, 5872599, 6218046, 7830132, 9327069, 11745198, 12436092, 17617797, 18654138, 23490396, 35235594, 37308276, 52853391, 70471188, 105706782, 158560173, 211413564, 317120346, 634240692]

約数ペア:

[(1, 634240692), (2, 317120346), (3, 211413564), (4, 158560173), (6, 105706782), (9, 70471188), (12, 52853391), (17, 37308276), (18, 35235594), (27, 23490396), (34, 18654138), (36, 17617797), (51, 12436092), (54, 11745198), (68, 9327069), (81, 7830132), (102, 6218046), (108, 5872599), (131, 4841532), (153, 4145364), (162, 3915066), (204, 3109023), (243, 2610044), (262, 2420766), (293, 2164644), (306, 2072682), (324, 1957533), (393, 1613844), (459, 1381788), (486, 1305022), (524, 1210383), (586, 1082322), (612, 1036341), (786, 806922), (879, 721548), (918, 690894), (972, 652511), (1172, 541161), (1179, 537948), (1377, 460596), (1572, 403461), (1758, 360774), (1836, 345447), (2227, 284796), (2358, 268974), (2637, 240516), (2754, 230298), (3516, 180387), (3537, 179316), (4131, 153532), (4454, 142398), (4716, 134487), (4981, 127332), (5274, 120258), (5508, 115149), (6681, 94932), (7074, 89658), (7911, 80172), (8262, 76766), (8908, 71199), (9962, 63666), (10548, 60129), (10611, 59772), (13362, 47466), (14148, 44829), (14943, 42444), (15822, 40086), (16524, 38383), (19924, 31833), (20043, 31644), (21222, 29886), (23733, 26724)]