97580451220

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{2411}}^1\times {\mathrm{41299}}^1$

素因数の和:43733

約数の個数: 72

約数和(自身を含む): 238479746400

約数和(自身を除く): 140899295180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 2411, 4822, 9644, 12055, 16877, 24110, 33754, 41299, 48220, 67508, 82598, 84385, 118139, 165196, 168770, 206495, 236278, 289093, 337540, 412990, 472556, 578186, 590695, 825980, 1156372, 1181390, 1445465, 2023651, 2362780, 2890930, 4047302, 5781860, 8094604, 10118255, 20236510, 40473020, 99571889, 199143778, 398287556, 497859445, 697003223, 995718890, 1394006446, 1991437780, 2788012892, 3485016115, 4879022561, 6970032230, 9758045122, 13940064460, 19516090244, 24395112805, 48790225610, 97580451220]

約数ペア:

[(1, 97580451220), (2, 48790225610), (4, 24395112805), (5, 19516090244), (7, 13940064460), (10, 9758045122), (14, 6970032230), (20, 4879022561), (28, 3485016115), (35, 2788012892), (49, 1991437780), (70, 1394006446), (98, 995718890), (140, 697003223), (196, 497859445), (245, 398287556), (490, 199143778), (980, 99571889), (2411, 40473020), (4822, 20236510), (9644, 10118255), (12055, 8094604), (16877, 5781860), (24110, 4047302), (33754, 2890930), (41299, 2362780), (48220, 2023651), (67508, 1445465), (82598, 1181390), (84385, 1156372), (118139, 825980), (165196, 590695), (168770, 578186), (206495, 472556), (236278, 412990), (289093, 337540)]