82227810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:808

約数の個数: 128

約数和(自身を含む): 246841344

約数和(自身を除く): 164613534

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 31, 34, 35, 42, 51, 62, 70, 85, 93, 102, 105, 119, 155, 170, 186, 210, 217, 238, 255, 310, 357, 434, 465, 510, 527, 595, 651, 714, 743, 930, 1054, 1085, 1190, 1302, 1486, 1581, 1785, 2170, 2229, 2635, 3162, 3255, 3570, 3689, 3715, 4458, 5201, 5270, 6510, 7378, 7430, 7905, 10402, 11067, 11145, 12631, 15603, 15810, 18445, 22134, 22290, 23033, 25262, 26005, 31206, 36890, 37893, 46066, 52010, 55335, 63155, 69099, 75786, 78015, 88417, 110670, 115165, 126310, 138198, 156030, 161231, 176834, 189465, 230330, 265251, 322462, 345495, 378930, 391561, 442085, 483693, 530502, 690990, 783122, 806155, 884170, 967386, 1174683, 1326255, 1612310, 1957805, 2349366, 2418465, 2652510, 2740927, 3915610, 4836930, 5481854, 5873415, 8222781, 11746830, 13704635, 16445562, 27409270, 41113905, 82227810]

約数ペア:

[(1, 82227810), (2, 41113905), (3, 27409270), (5, 16445562), (6, 13704635), (7, 11746830), (10, 8222781), (14, 5873415), (15, 5481854), (17, 4836930), (21, 3915610), (30, 2740927), (31, 2652510), (34, 2418465), (35, 2349366), (42, 1957805), (51, 1612310), (62, 1326255), (70, 1174683), (85, 967386), (93, 884170), (102, 806155), (105, 783122), (119, 690990), (155, 530502), (170, 483693), (186, 442085), (210, 391561), (217, 378930), (238, 345495), (255, 322462), (310, 265251), (357, 230330), (434, 189465), (465, 176834), (510, 161231), (527, 156030), (595, 138198), (651, 126310), (714, 115165), (743, 110670), (930, 88417), (1054, 78015), (1085, 75786), (1190, 69099), (1302, 63155), (1486, 55335), (1581, 52010), (1785, 46066), (2170, 37893), (2229, 36890), (2635, 31206), (3162, 26005), (3255, 25262), (3570, 23033), (3689, 22290), (3715, 22134), (4458, 18445), (5201, 15810), (5270, 15603), (6510, 12631), (7378, 11145), (7430, 11067), (7905, 10402)]