66375650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 147847680

約数和(自身を除く): 81472030

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 31, 34, 50, 55, 62, 85, 110, 155, 170, 187, 229, 275, 310, 341, 374, 425, 458, 527, 550, 682, 775, 850, 935, 1054, 1145, 1550, 1705, 1870, 2290, 2519, 2635, 3410, 3893, 4675, 5038, 5270, 5725, 5797, 7099, 7786, 8525, 9350, 11450, 11594, 12595, 13175, 14198, 17050, 19465, 25190, 26350, 28985, 35495, 38930, 42823, 57970, 62975, 70990, 78089, 85646, 97325, 120683, 125950, 144925, 156178, 177475, 194650, 214115, 241366, 289850, 354950, 390445, 428230, 603415, 780890, 1070575, 1206830, 1327513, 1952225, 2141150, 2655026, 3017075, 3904450, 6034150, 6637565, 13275130, 33187825, 66375650]

約数ペア:

[(1, 66375650), (2, 33187825), (5, 13275130), (10, 6637565), (11, 6034150), (17, 3904450), (22, 3017075), (25, 2655026), (31, 2141150), (34, 1952225), (50, 1327513), (55, 1206830), (62, 1070575), (85, 780890), (110, 603415), (155, 428230), (170, 390445), (187, 354950), (229, 289850), (275, 241366), (310, 214115), (341, 194650), (374, 177475), (425, 156178), (458, 144925), (527, 125950), (550, 120683), (682, 97325), (775, 85646), (850, 78089), (935, 70990), (1054, 62975), (1145, 57970), (1550, 42823), (1705, 38930), (1870, 35495), (2290, 28985), (2519, 26350), (2635, 25190), (3410, 19465), (3893, 17050), (4675, 14198), (5038, 13175), (5270, 12595), (5725, 11594), (5797, 11450), (7099, 9350), (7786, 8525)]