3200728804

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{20593}}^1$

素因数の和:20685

約数の個数: 72

約数和(自身を含む): 7132361208

約数和(自身を除く): 3931632404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 61, 91, 98, 122, 182, 196, 244, 364, 427, 637, 793, 854, 1274, 1586, 1708, 2548, 2989, 3172, 5551, 5978, 11102, 11956, 20593, 22204, 38857, 41186, 77714, 82372, 144151, 155428, 267709, 288302, 535418, 576604, 1009057, 1070836, 1256173, 1873963, 2018114, 2512346, 3747926, 4036228, 5024692, 7495852, 8793211, 13117741, 16330249, 17586422, 26235482, 32660498, 35172844, 52470964, 61552477, 65320996, 114311743, 123104954, 228623486, 246209908, 457246972, 800182201, 1600364402, 3200728804]

約数ペア:

[(1, 3200728804), (2, 1600364402), (4, 800182201), (7, 457246972), (13, 246209908), (14, 228623486), (26, 123104954), (28, 114311743), (49, 65320996), (52, 61552477), (61, 52470964), (91, 35172844), (98, 32660498), (122, 26235482), (182, 17586422), (196, 16330249), (244, 13117741), (364, 8793211), (427, 7495852), (637, 5024692), (793, 4036228), (854, 3747926), (1274, 2512346), (1586, 2018114), (1708, 1873963), (2548, 1256173), (2989, 1070836), (3172, 1009057), (5551, 576604), (5978, 535418), (11102, 288302), (11956, 267709), (20593, 155428), (22204, 144151), (38857, 82372), (41186, 77714)]