12433996680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{220931}}^1$

素因数の和:221019

約数の個数: 128

約数和(自身を含む): 43267322880

約数和(自身を除く): 30833326200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 67, 70, 84, 105, 120, 134, 140, 168, 201, 210, 268, 280, 335, 402, 420, 469, 536, 670, 804, 840, 938, 1005, 1340, 1407, 1608, 1876, 2010, 2345, 2680, 2814, 3752, 4020, 4690, 5628, 7035, 8040, 9380, 11256, 14070, 18760, 28140, 56280, 220931, 441862, 662793, 883724, 1104655, 1325586, 1546517, 1767448, 2209310, 2651172, 3093034, 3313965, 4418620, 4639551, 5302344, 6186068, 6627930, 7732585, 8837240, 9279102, 12372136, 13255860, 14802377, 15465170, 18558204, 23197755, 26511720, 29604754, 30930340, 37116408, 44407131, 46395510, 59209508, 61860680, 74011885, 88814262, 92791020, 103616639, 118419016, 148023770, 177628524, 185582040, 207233278, 222035655, 296047540, 310849917, 355257048, 414466556, 444071310, 518083195, 592095080, 621699834, 828933112, 888142620, 1036166390, 1243399668, 1554249585, 1776285240, 2072332780, 2486799336, 3108499170, 4144665560, 6216998340, 12433996680]

約数ペア:

[(1, 12433996680), (2, 6216998340), (3, 4144665560), (4, 3108499170), (5, 2486799336), (6, 2072332780), (7, 1776285240), (8, 1554249585), (10, 1243399668), (12, 1036166390), (14, 888142620), (15, 828933112), (20, 621699834), (21, 592095080), (24, 518083195), (28, 444071310), (30, 414466556), (35, 355257048), (40, 310849917), (42, 296047540), (56, 222035655), (60, 207233278), (67, 185582040), (70, 177628524), (84, 148023770), (105, 118419016), (120, 103616639), (134, 92791020), (140, 88814262), (168, 74011885), (201, 61860680), (210, 59209508), (268, 46395510), (280, 44407131), (335, 37116408), (402, 30930340), (420, 29604754), (469, 26511720), (536, 23197755), (670, 18558204), (804, 15465170), (840, 14802377), (938, 13255860), (1005, 12372136), (1340, 9279102), (1407, 8837240), (1608, 7732585), (1876, 6627930), (2010, 6186068), (2345, 5302344), (2680, 4639551), (2814, 4418620), (3752, 3313965), (4020, 3093034), (4690, 2651172), (5628, 2209310), (7035, 1767448), (8040, 1546517), (9380, 1325586), (11256, 1104655), (14070, 883724), (18760, 662793), (28140, 441862), (56280, 220931)]