64366936150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{97607}}^1$

素因数の和:97750

約数の個数: 72

約数和(自身を含む): 132804468720

約数和(自身を除く): 68437532570

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 109, 110, 121, 218, 242, 275, 545, 550, 605, 1090, 1199, 1210, 2398, 2725, 3025, 5450, 5995, 6050, 11990, 13189, 26378, 29975, 59950, 65945, 97607, 131890, 195214, 329725, 488035, 659450, 976070, 1073677, 2147354, 2440175, 4880350, 5368385, 10639163, 10736770, 11810447, 21278326, 23620894, 26841925, 53195815, 53683850, 59052235, 106391630, 117030793, 118104470, 234061586, 265979075, 295261175, 531958150, 585153965, 590522350, 1170307930, 1287338723, 2574677446, 2925769825, 5851539650, 6436693615, 12873387230, 32183468075, 64366936150]

約数ペア:

[(1, 64366936150), (2, 32183468075), (5, 12873387230), (10, 6436693615), (11, 5851539650), (22, 2925769825), (25, 2574677446), (50, 1287338723), (55, 1170307930), (109, 590522350), (110, 585153965), (121, 531958150), (218, 295261175), (242, 265979075), (275, 234061586), (545, 118104470), (550, 117030793), (605, 106391630), (1090, 59052235), (1199, 53683850), (1210, 53195815), (2398, 26841925), (2725, 23620894), (3025, 21278326), (5450, 11810447), (5995, 10736770), (6050, 10639163), (11990, 5368385), (13189, 4880350), (26378, 2440175), (29975, 2147354), (59950, 1073677), (65945, 976070), (97607, 659450), (131890, 488035), (195214, 329725)]