134787380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2389}}^1$

素因数の和:2449

約数の個数: 96

約数和(自身を含む): 359761920

約数和(自身を除く): 224974540

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 31, 35, 52, 62, 65, 70, 91, 124, 130, 140, 155, 182, 217, 260, 310, 364, 403, 434, 455, 620, 806, 868, 910, 1085, 1612, 1820, 2015, 2170, 2389, 2821, 4030, 4340, 4778, 5642, 8060, 9556, 11284, 11945, 14105, 16723, 23890, 28210, 31057, 33446, 47780, 56420, 62114, 66892, 74059, 83615, 124228, 148118, 155285, 167230, 217399, 296236, 310570, 334460, 370295, 434798, 518413, 621140, 740590, 869596, 962767, 1036826, 1086995, 1481180, 1925534, 2073652, 2173990, 2592065, 3851068, 4347980, 4813835, 5184130, 6739369, 9627670, 10368260, 13478738, 19255340, 26957476, 33696845, 67393690, 134787380]

約数ペア:

[(1, 134787380), (2, 67393690), (4, 33696845), (5, 26957476), (7, 19255340), (10, 13478738), (13, 10368260), (14, 9627670), (20, 6739369), (26, 5184130), (28, 4813835), (31, 4347980), (35, 3851068), (52, 2592065), (62, 2173990), (65, 2073652), (70, 1925534), (91, 1481180), (124, 1086995), (130, 1036826), (140, 962767), (155, 869596), (182, 740590), (217, 621140), (260, 518413), (310, 434798), (364, 370295), (403, 334460), (434, 310570), (455, 296236), (620, 217399), (806, 167230), (868, 155285), (910, 148118), (1085, 124228), (1612, 83615), (1820, 74059), (2015, 66892), (2170, 62114), (2389, 56420), (2821, 47780), (4030, 33446), (4340, 31057), (4778, 28210), (5642, 23890), (8060, 16723), (9556, 14105), (11284, 11945)]