1036398020

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{6113}}^1$

素因数の和:6309

約数の個数: 72

約数和(自身を含む): 2546823384

約数和(自身を除く): 1510425364

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 173, 196, 245, 346, 490, 692, 865, 980, 1211, 1730, 2422, 3460, 4844, 6055, 6113, 8477, 12110, 12226, 16954, 24220, 24452, 30565, 33908, 42385, 42791, 61130, 84770, 85582, 122260, 169540, 171164, 213955, 299537, 427910, 599074, 855820, 1057549, 1198148, 1497685, 2115098, 2995370, 4230196, 5287745, 5990740, 7402843, 10575490, 14805686, 21150980, 29611372, 37014215, 51819901, 74028430, 103639802, 148056860, 207279604, 259099505, 518199010, 1036398020]

約数ペア:

[(1, 1036398020), (2, 518199010), (4, 259099505), (5, 207279604), (7, 148056860), (10, 103639802), (14, 74028430), (20, 51819901), (28, 37014215), (35, 29611372), (49, 21150980), (70, 14805686), (98, 10575490), (140, 7402843), (173, 5990740), (196, 5287745), (245, 4230196), (346, 2995370), (490, 2115098), (692, 1497685), (865, 1198148), (980, 1057549), (1211, 855820), (1730, 599074), (2422, 427910), (3460, 299537), (4844, 213955), (6055, 171164), (6113, 169540), (8477, 122260), (12110, 85582), (12226, 84770), (16954, 61130), (24220, 42791), (24452, 42385), (30565, 33908)]