74335170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:476

約数の個数: 128

約数和(自身を含む): 223179264

約数和(自身を除く): 148844094

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 73, 78, 91, 105, 130, 146, 182, 195, 210, 219, 273, 365, 373, 390, 438, 455, 511, 546, 730, 746, 910, 949, 1022, 1095, 1119, 1365, 1533, 1865, 1898, 2190, 2238, 2555, 2611, 2730, 2847, 3066, 3730, 4745, 4849, 5110, 5222, 5595, 5694, 6643, 7665, 7833, 9490, 9698, 11190, 13055, 13286, 14235, 14547, 15330, 15666, 19929, 24245, 26110, 27229, 28470, 29094, 33215, 33943, 39165, 39858, 48490, 54458, 66430, 67886, 72735, 78330, 81687, 99645, 101829, 136145, 145470, 163374, 169715, 190603, 199290, 203658, 272290, 339430, 353977, 381206, 408435, 509145, 571809, 707954, 816870, 953015, 1018290, 1061931, 1143618, 1769885, 1906030, 2123862, 2477839, 2859045, 3539770, 4955678, 5309655, 5718090, 7433517, 10619310, 12389195, 14867034, 24778390, 37167585, 74335170]

約数ペア:

[(1, 74335170), (2, 37167585), (3, 24778390), (5, 14867034), (6, 12389195), (7, 10619310), (10, 7433517), (13, 5718090), (14, 5309655), (15, 4955678), (21, 3539770), (26, 2859045), (30, 2477839), (35, 2123862), (39, 1906030), (42, 1769885), (65, 1143618), (70, 1061931), (73, 1018290), (78, 953015), (91, 816870), (105, 707954), (130, 571809), (146, 509145), (182, 408435), (195, 381206), (210, 353977), (219, 339430), (273, 272290), (365, 203658), (373, 199290), (390, 190603), (438, 169715), (455, 163374), (511, 145470), (546, 136145), (730, 101829), (746, 99645), (910, 81687), (949, 78330), (1022, 72735), (1095, 67886), (1119, 66430), (1365, 54458), (1533, 48490), (1865, 39858), (1898, 39165), (2190, 33943), (2238, 33215), (2555, 29094), (2611, 28470), (2730, 27229), (2847, 26110), (3066, 24245), (3730, 19929), (4745, 15666), (4849, 15330), (5110, 14547), (5222, 14235), (5595, 13286), (5694, 13055), (6643, 11190), (7665, 9698), (7833, 9490)]