3253498420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{13729}}^1$

素因数の和:13813

約数の個数: 72

約数和(自身を含む): 7435454040

約数和(自身を除く): 4181955620

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 41, 68, 82, 85, 164, 170, 205, 289, 340, 410, 578, 697, 820, 1156, 1394, 1445, 2788, 2890, 3485, 5780, 6970, 11849, 13729, 13940, 23698, 27458, 47396, 54916, 59245, 68645, 118490, 137290, 233393, 236980, 274580, 466786, 562889, 933572, 1125778, 1166965, 2251556, 2333930, 2814445, 3967681, 4667860, 5628890, 7935362, 9569113, 11257780, 15870724, 19138226, 19838405, 38276452, 39676810, 47845565, 79353620, 95691130, 162674921, 191382260, 325349842, 650699684, 813374605, 1626749210, 3253498420]

約数ペア:

[(1, 3253498420), (2, 1626749210), (4, 813374605), (5, 650699684), (10, 325349842), (17, 191382260), (20, 162674921), (34, 95691130), (41, 79353620), (68, 47845565), (82, 39676810), (85, 38276452), (164, 19838405), (170, 19138226), (205, 15870724), (289, 11257780), (340, 9569113), (410, 7935362), (578, 5628890), (697, 4667860), (820, 3967681), (1156, 2814445), (1394, 2333930), (1445, 2251556), (2788, 1166965), (2890, 1125778), (3485, 933572), (5780, 562889), (6970, 466786), (11849, 274580), (13729, 236980), (13940, 233393), (23698, 137290), (27458, 118490), (47396, 68645), (54916, 59245)]