1277366956110

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{289652371}}^1$

素因数の和:289652398

約数の個数: 72

約数和(自身を含む): 3863383337736

約数和(自身を除く): 2586016381626

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 289652371, 579304742, 868957113, 1448261855, 1737914226, 2027566597, 2606871339, 2896523710, 4055133194, 4344785565, 5213742678, 6082699791, 8689571130, 10137832985, 12165399582, 13034356695, 14192966179, 18248099373, 20275665970, 26068713390, 28385932358, 30413498955, 36496198746, 42578898537, 60826997910, 70964830895, 85157797074, 91240496865, 127736695611, 141929661790, 182480993730, 212894492685, 255473391222, 425788985370, 638683478055, 1277366956110]

約数ペア:

[(1, 1277366956110), (2, 638683478055), (3, 425788985370), (5, 255473391222), (6, 212894492685), (7, 182480993730), (9, 141929661790), (10, 127736695611), (14, 91240496865), (15, 85157797074), (18, 70964830895), (21, 60826997910), (30, 42578898537), (35, 36496198746), (42, 30413498955), (45, 28385932358), (49, 26068713390), (63, 20275665970), (70, 18248099373), (90, 14192966179), (98, 13034356695), (105, 12165399582), (126, 10137832985), (147, 8689571130), (210, 6082699791), (245, 5213742678), (294, 4344785565), (315, 4055133194), (441, 2896523710), (490, 2606871339), (630, 2027566597), (735, 1737914226), (882, 1448261855), (1470, 868957113), (2205, 579304742), (4410, 289652371)]