9919149324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{4591}}^1$

素因数の和:4728

約数の個数: 144

約数和(自身を含む): 28420439040

約数和(自身を除く): 18501289716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 89, 102, 119, 178, 204, 238, 267, 289, 356, 357, 476, 534, 578, 623, 714, 867, 1068, 1156, 1246, 1428, 1513, 1734, 1869, 2023, 2492, 3026, 3468, 3738, 4046, 4539, 4591, 6052, 6069, 7476, 8092, 9078, 9182, 10591, 12138, 13773, 18156, 18364, 21182, 24276, 25721, 27546, 31773, 32137, 42364, 51442, 55092, 63546, 64274, 77163, 78047, 96411, 102884, 127092, 128548, 154326, 156094, 180047, 192822, 234141, 308652, 312188, 360094, 385644, 408599, 468282, 540141, 546329, 720188, 817198, 936564, 1080282, 1092658, 1225797, 1326799, 1634396, 1638987, 2160564, 2185316, 2451594, 2653598, 2860193, 3277974, 3980397, 4903188, 5307196, 5720386, 6555948, 6946183, 7960794, 8580579, 9287593, 11440772, 13892366, 15921588, 17161158, 18575186, 20838549, 27784732, 27862779, 34322316, 37150372, 41677098, 48623281, 55725558, 83354196, 97246562, 111451116, 118085111, 145869843, 194493124, 236170222, 291739686, 354255333, 472340444, 583479372, 708510666, 826595777, 1417021332, 1653191554, 2479787331, 3306383108, 4959574662, 9919149324]

約数ペア:

[(1, 9919149324), (2, 4959574662), (3, 3306383108), (4, 2479787331), (6, 1653191554), (7, 1417021332), (12, 826595777), (14, 708510666), (17, 583479372), (21, 472340444), (28, 354255333), (34, 291739686), (42, 236170222), (51, 194493124), (68, 145869843), (84, 118085111), (89, 111451116), (102, 97246562), (119, 83354196), (178, 55725558), (204, 48623281), (238, 41677098), (267, 37150372), (289, 34322316), (356, 27862779), (357, 27784732), (476, 20838549), (534, 18575186), (578, 17161158), (623, 15921588), (714, 13892366), (867, 11440772), (1068, 9287593), (1156, 8580579), (1246, 7960794), (1428, 6946183), (1513, 6555948), (1734, 5720386), (1869, 5307196), (2023, 4903188), (2492, 3980397), (3026, 3277974), (3468, 2860193), (3738, 2653598), (4046, 2451594), (4539, 2185316), (4591, 2160564), (6052, 1638987), (6069, 1634396), (7476, 1326799), (8092, 1225797), (9078, 1092658), (9182, 1080282), (10591, 936564), (12138, 817198), (13773, 720188), (18156, 546329), (18364, 540141), (21182, 468282), (24276, 408599), (25721, 385644), (27546, 360094), (31773, 312188), (32137, 308652), (42364, 234141), (51442, 192822), (55092, 180047), (63546, 156094), (64274, 154326), (77163, 128548), (78047, 127092), (96411, 102884)]