17163930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^2$

素因数の和:148

約数の個数: 96

約数和(自身を含む): 49401216

約数和(自身を除く): 32237286

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 47, 70, 74, 94, 105, 111, 141, 185, 210, 222, 235, 259, 282, 329, 370, 470, 518, 555, 658, 705, 777, 987, 1110, 1295, 1410, 1554, 1645, 1739, 1974, 2209, 2590, 3290, 3478, 3885, 4418, 4935, 5217, 6627, 7770, 8695, 9870, 10434, 11045, 12173, 13254, 15463, 17390, 22090, 24346, 26085, 30926, 33135, 36519, 46389, 52170, 60865, 66270, 73038, 77315, 81733, 92778, 121730, 154630, 163466, 182595, 231945, 245199, 365190, 408665, 463890, 490398, 572131, 817330, 1144262, 1225995, 1716393, 2451990, 2860655, 3432786, 5721310, 8581965, 17163930]

約数ペア:

[(1, 17163930), (2, 8581965), (3, 5721310), (5, 3432786), (6, 2860655), (7, 2451990), (10, 1716393), (14, 1225995), (15, 1144262), (21, 817330), (30, 572131), (35, 490398), (37, 463890), (42, 408665), (47, 365190), (70, 245199), (74, 231945), (94, 182595), (105, 163466), (111, 154630), (141, 121730), (185, 92778), (210, 81733), (222, 77315), (235, 73038), (259, 66270), (282, 60865), (329, 52170), (370, 46389), (470, 36519), (518, 33135), (555, 30926), (658, 26085), (705, 24346), (777, 22090), (987, 17390), (1110, 15463), (1295, 13254), (1410, 12173), (1554, 11045), (1645, 10434), (1739, 9870), (1974, 8695), (2209, 7770), (2590, 6627), (3290, 5217), (3478, 4935), (3885, 4418)]