1699239540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1$

素因数の和:566

約数の個数: 192

約数和(自身を含む): 5267404800

約数和(自身を除く): 3568165260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 57, 60, 69, 76, 92, 95, 114, 115, 138, 190, 228, 229, 230, 276, 283, 285, 345, 380, 437, 458, 460, 566, 570, 687, 690, 849, 874, 916, 1132, 1140, 1145, 1311, 1374, 1380, 1415, 1698, 1748, 2185, 2290, 2622, 2748, 2830, 3396, 3435, 4245, 4351, 4370, 4580, 5244, 5267, 5377, 5660, 6509, 6555, 6870, 8490, 8702, 8740, 10534, 10754, 13018, 13053, 13110, 13740, 15801, 16131, 16980, 17404, 19527, 21068, 21508, 21755, 26036, 26106, 26220, 26335, 26885, 31602, 32262, 32545, 39054, 43510, 52212, 52670, 53770, 63204, 64524, 64807, 65090, 65265, 78108, 79005, 80655, 87020, 97635, 100073, 105340, 107540, 123671, 129614, 130180, 130530, 158010, 161310, 194421, 195270, 200146, 247342, 259228, 261060, 300219, 316020, 322620, 324035, 371013, 388842, 390540, 400292, 494684, 500365, 600438, 618355, 648070, 742026, 777684, 972105, 1000730, 1200876, 1231333, 1236710, 1296140, 1484052, 1490561, 1501095, 1855065, 1944210, 2001460, 2462666, 2473420, 2981122, 3002190, 3693999, 3710130, 3888420, 4471683, 4925332, 5962244, 6004380, 6156665, 7387998, 7420260, 7452805, 8943366, 12313330, 14775996, 14905610, 17886732, 18469995, 22358415, 24626660, 28320659, 29811220, 36939990, 44716830, 56641318, 73879980, 84961977, 89433660, 113282636, 141603295, 169923954, 283206590, 339847908, 424809885, 566413180, 849619770, 1699239540]

約数ペア:

[(1, 1699239540), (2, 849619770), (3, 566413180), (4, 424809885), (5, 339847908), (6, 283206590), (10, 169923954), (12, 141603295), (15, 113282636), (19, 89433660), (20, 84961977), (23, 73879980), (30, 56641318), (38, 44716830), (46, 36939990), (57, 29811220), (60, 28320659), (69, 24626660), (76, 22358415), (92, 18469995), (95, 17886732), (114, 14905610), (115, 14775996), (138, 12313330), (190, 8943366), (228, 7452805), (229, 7420260), (230, 7387998), (276, 6156665), (283, 6004380), (285, 5962244), (345, 4925332), (380, 4471683), (437, 3888420), (458, 3710130), (460, 3693999), (566, 3002190), (570, 2981122), (687, 2473420), (690, 2462666), (849, 2001460), (874, 1944210), (916, 1855065), (1132, 1501095), (1140, 1490561), (1145, 1484052), (1311, 1296140), (1374, 1236710), (1380, 1231333), (1415, 1200876), (1698, 1000730), (1748, 972105), (2185, 777684), (2290, 742026), (2622, 648070), (2748, 618355), (2830, 600438), (3396, 500365), (3435, 494684), (4245, 400292), (4351, 390540), (4370, 388842), (4580, 371013), (5244, 324035), (5267, 322620), (5377, 316020), (5660, 300219), (6509, 261060), (6555, 259228), (6870, 247342), (8490, 200146), (8702, 195270), (8740, 194421), (10534, 161310), (10754, 158010), (13018, 130530), (13053, 130180), (13110, 129614), (13740, 123671), (15801, 107540), (16131, 105340), (16980, 100073), (17404, 97635), (19527, 87020), (21068, 80655), (21508, 79005), (21755, 78108), (26036, 65265), (26106, 65090), (26220, 64807), (26335, 64524), (26885, 63204), (31602, 53770), (32262, 52670), (32545, 52212), (39054, 43510)]