127624644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^3$

素因数の和:127

約数の個数: 144

約数和(自身を含む): 403393536

約数和(自身を除く): 275768892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 31, 34, 36, 42, 51, 62, 63, 68, 84, 93, 102, 119, 124, 126, 153, 186, 204, 217, 238, 252, 279, 306, 357, 372, 434, 476, 527, 558, 612, 651, 714, 868, 961, 1054, 1071, 1116, 1302, 1428, 1581, 1922, 1953, 2108, 2142, 2604, 2883, 3162, 3689, 3844, 3906, 4284, 4743, 5766, 6324, 6727, 7378, 7812, 8649, 9486, 11067, 11532, 13454, 14756, 16337, 17298, 18972, 20181, 22134, 26908, 29791, 32674, 33201, 34596, 40362, 44268, 49011, 59582, 60543, 65348, 66402, 80724, 89373, 98022, 114359, 119164, 121086, 132804, 147033, 178746, 196044, 208537, 228718, 242172, 268119, 294066, 343077, 357492, 417074, 457436, 506447, 536238, 588132, 625611, 686154, 834148, 1012894, 1029231, 1072476, 1251222, 1372308, 1519341, 1876833, 2025788, 2058462, 2502444, 3038682, 3545129, 3753666, 4116924, 4558023, 6077364, 7090258, 7507332, 9116046, 10635387, 14180516, 18232092, 21270774, 31906161, 42541548, 63812322, 127624644]

約数ペア:

[(1, 127624644), (2, 63812322), (3, 42541548), (4, 31906161), (6, 21270774), (7, 18232092), (9, 14180516), (12, 10635387), (14, 9116046), (17, 7507332), (18, 7090258), (21, 6077364), (28, 4558023), (31, 4116924), (34, 3753666), (36, 3545129), (42, 3038682), (51, 2502444), (62, 2058462), (63, 2025788), (68, 1876833), (84, 1519341), (93, 1372308), (102, 1251222), (119, 1072476), (124, 1029231), (126, 1012894), (153, 834148), (186, 686154), (204, 625611), (217, 588132), (238, 536238), (252, 506447), (279, 457436), (306, 417074), (357, 357492), (372, 343077), (434, 294066), (476, 268119), (527, 242172), (558, 228718), (612, 208537), (651, 196044), (714, 178746), (868, 147033), (961, 132804), (1054, 121086), (1071, 119164), (1116, 114359), (1302, 98022), (1428, 89373), (1581, 80724), (1922, 66402), (1953, 65348), (2108, 60543), (2142, 59582), (2604, 49011), (2883, 44268), (3162, 40362), (3689, 34596), (3844, 33201), (3906, 32674), (4284, 29791), (4743, 26908), (5766, 22134), (6324, 20181), (6727, 18972), (7378, 17298), (7812, 16337), (8649, 14756), (9486, 13454), (11067, 11532)]