563391050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:480

約数の個数: 72

約数和(自身を含む): 1125594624

約数和(自身を除く): 562203574

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 127, 170, 254, 289, 307, 425, 578, 614, 635, 850, 1270, 1445, 1535, 2159, 2890, 3070, 3175, 4318, 5219, 6350, 7225, 7675, 10438, 10795, 14450, 15350, 21590, 26095, 36703, 38989, 52190, 53975, 73406, 77978, 88723, 107950, 130475, 177446, 183515, 194945, 260950, 367030, 389890, 443615, 662813, 887230, 917575, 974725, 1325626, 1835150, 1949450, 2218075, 3314065, 4436150, 6628130, 11267821, 16570325, 22535642, 33140650, 56339105, 112678210, 281695525, 563391050]

約数ペア:

[(1, 563391050), (2, 281695525), (5, 112678210), (10, 56339105), (17, 33140650), (25, 22535642), (34, 16570325), (50, 11267821), (85, 6628130), (127, 4436150), (170, 3314065), (254, 2218075), (289, 1949450), (307, 1835150), (425, 1325626), (578, 974725), (614, 917575), (635, 887230), (850, 662813), (1270, 443615), (1445, 389890), (1535, 367030), (2159, 260950), (2890, 194945), (3070, 183515), (3175, 177446), (4318, 130475), (5219, 107950), (6350, 88723), (7225, 77978), (7675, 73406), (10438, 53975), (10795, 52190), (14450, 38989), (15350, 36703), (21590, 26095)]