130486452

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:365

約数の個数: 96

約数和(自身を含む): 338688000

約数和(自身を除く): 208201548

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 149, 167, 228, 276, 298, 334, 437, 447, 501, 596, 668, 874, 894, 1002, 1311, 1748, 1788, 2004, 2622, 2831, 3173, 3427, 3841, 5244, 5662, 6346, 6854, 7682, 8493, 9519, 10281, 11324, 11523, 12692, 13708, 15364, 16986, 19038, 20562, 23046, 24883, 33972, 38076, 41124, 46092, 49766, 65113, 72979, 74649, 99532, 130226, 145958, 149298, 195339, 218937, 260452, 291916, 298596, 390678, 437874, 472777, 572309, 781356, 875748, 945554, 1144618, 1418331, 1716927, 1891108, 2289236, 2836662, 3433854, 5673324, 6867708, 10873871, 21747742, 32621613, 43495484, 65243226, 130486452]

約数ペア:

[(1, 130486452), (2, 65243226), (3, 43495484), (4, 32621613), (6, 21747742), (12, 10873871), (19, 6867708), (23, 5673324), (38, 3433854), (46, 2836662), (57, 2289236), (69, 1891108), (76, 1716927), (92, 1418331), (114, 1144618), (138, 945554), (149, 875748), (167, 781356), (228, 572309), (276, 472777), (298, 437874), (334, 390678), (437, 298596), (447, 291916), (501, 260452), (596, 218937), (668, 195339), (874, 149298), (894, 145958), (1002, 130226), (1311, 99532), (1748, 74649), (1788, 72979), (2004, 65113), (2622, 49766), (2831, 46092), (3173, 41124), (3427, 38076), (3841, 33972), (5244, 24883), (5662, 23046), (6346, 20562), (6854, 19038), (7682, 16986), (8493, 15364), (9519, 13708), (10281, 12692), (11324, 11523)]