219053146020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1451}}^1\times {\mathrm{19207}}^1$

素因数の和:20801

約数の個数: 96

約数和(自身を含む): 618488994816

約数和(自身を除く): 399435848796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1451, 1572, 1965, 2620, 2902, 3930, 4353, 5804, 7255, 7860, 8706, 14510, 17412, 19207, 21765, 29020, 38414, 43530, 57621, 76828, 87060, 96035, 115242, 190081, 192070, 230484, 288105, 380162, 384140, 570243, 576210, 760324, 950405, 1140486, 1152420, 1900810, 2280972, 2516117, 2851215, 3801620, 5032234, 5702430, 7548351, 10064468, 11404860, 12580585, 15096702, 25161170, 27869357, 30193404, 37741755, 50322340, 55738714, 75483510, 83608071, 111477428, 139346785, 150967020, 167216142, 278693570, 334432284, 418040355, 557387140, 836080710, 1672161420, 3650885767, 7301771534, 10952657301, 14603543068, 18254428835, 21905314602, 36508857670, 43810629204, 54763286505, 73017715340, 109526573010, 219053146020]

約数ペア:

[(1, 219053146020), (2, 109526573010), (3, 73017715340), (4, 54763286505), (5, 43810629204), (6, 36508857670), (10, 21905314602), (12, 18254428835), (15, 14603543068), (20, 10952657301), (30, 7301771534), (60, 3650885767), (131, 1672161420), (262, 836080710), (393, 557387140), (524, 418040355), (655, 334432284), (786, 278693570), (1310, 167216142), (1451, 150967020), (1572, 139346785), (1965, 111477428), (2620, 83608071), (2902, 75483510), (3930, 55738714), (4353, 50322340), (5804, 37741755), (7255, 30193404), (7860, 27869357), (8706, 25161170), (14510, 15096702), (17412, 12580585), (19207, 11404860), (21765, 10064468), (29020, 7548351), (38414, 5702430), (43530, 5032234), (57621, 3801620), (76828, 2851215), (87060, 2516117), (96035, 2280972), (115242, 1900810), (190081, 1152420), (192070, 1140486), (230484, 950405), (288105, 760324), (380162, 576210), (384140, 570243)]