253443338082

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{1972291}}^1$

素因数の和:1972380

約数の個数: 72

約数和(自身を含む): 613816716240

約数和(自身を除く): 360373378158

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 59, 66, 99, 118, 121, 177, 198, 242, 354, 363, 531, 649, 726, 1062, 1089, 1298, 1947, 2178, 3894, 5841, 7139, 11682, 14278, 21417, 42834, 64251, 128502, 1972291, 3944582, 5916873, 11833746, 17750619, 21695201, 35501238, 43390402, 65085603, 116365169, 130171206, 195256809, 232730338, 238647211, 349095507, 390513618, 477294422, 698191014, 715941633, 1047286521, 1280016859, 1431883266, 2094573042, 2147824899, 2560033718, 3840050577, 4295649798, 7680101154, 11520151731, 14080185449, 23040303462, 28160370898, 42240556347, 84481112694, 126721669041, 253443338082]

約数ペア:

[(1, 253443338082), (2, 126721669041), (3, 84481112694), (6, 42240556347), (9, 28160370898), (11, 23040303462), (18, 14080185449), (22, 11520151731), (33, 7680101154), (59, 4295649798), (66, 3840050577), (99, 2560033718), (118, 2147824899), (121, 2094573042), (177, 1431883266), (198, 1280016859), (242, 1047286521), (354, 715941633), (363, 698191014), (531, 477294422), (649, 390513618), (726, 349095507), (1062, 238647211), (1089, 232730338), (1298, 195256809), (1947, 130171206), (2178, 116365169), (3894, 65085603), (5841, 43390402), (7139, 35501238), (11682, 21695201), (14278, 17750619), (21417, 11833746), (42834, 5916873), (64251, 3944582), (128502, 1972291)]