329188752

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1$

素因数の和:618

約数の個数: 160

約数和(自身を含む): 998031360

約数和(自身を除く): 668842608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 47, 48, 54, 62, 72, 93, 94, 108, 124, 141, 144, 186, 188, 216, 248, 279, 282, 372, 376, 423, 432, 496, 523, 558, 564, 744, 752, 837, 846, 1046, 1116, 1128, 1269, 1457, 1488, 1569, 1674, 1692, 2092, 2232, 2256, 2538, 2914, 3138, 3348, 3384, 4184, 4371, 4464, 4707, 5076, 5828, 6276, 6696, 6768, 8368, 8742, 9414, 10152, 11656, 12552, 13113, 13392, 14121, 16213, 17484, 18828, 20304, 23312, 24581, 25104, 26226, 28242, 32426, 34968, 37656, 39339, 48639, 49162, 52452, 56484, 64852, 69936, 73743, 75312, 78678, 97278, 98324, 104904, 112968, 129704, 145917, 147486, 157356, 194556, 196648, 209808, 221229, 225936, 259408, 291834, 294972, 314712, 389112, 393296, 437751, 442458, 583668, 589944, 629424, 663687, 762011, 778224, 875502, 884916, 1167336, 1179888, 1327374, 1524022, 1751004, 1769832, 2286033, 2334672, 2654748, 3048044, 3502008, 3539664, 4572066, 5309496, 6096088, 6858099, 7004016, 9144132, 10618992, 12192176, 13716198, 18288264, 20574297, 27432396, 36576528, 41148594, 54864792, 82297188, 109729584, 164594376, 329188752]

約数ペア:

[(1, 329188752), (2, 164594376), (3, 109729584), (4, 82297188), (6, 54864792), (8, 41148594), (9, 36576528), (12, 27432396), (16, 20574297), (18, 18288264), (24, 13716198), (27, 12192176), (31, 10618992), (36, 9144132), (47, 7004016), (48, 6858099), (54, 6096088), (62, 5309496), (72, 4572066), (93, 3539664), (94, 3502008), (108, 3048044), (124, 2654748), (141, 2334672), (144, 2286033), (186, 1769832), (188, 1751004), (216, 1524022), (248, 1327374), (279, 1179888), (282, 1167336), (372, 884916), (376, 875502), (423, 778224), (432, 762011), (496, 663687), (523, 629424), (558, 589944), (564, 583668), (744, 442458), (752, 437751), (837, 393296), (846, 389112), (1046, 314712), (1116, 294972), (1128, 291834), (1269, 259408), (1457, 225936), (1488, 221229), (1569, 209808), (1674, 196648), (1692, 194556), (2092, 157356), (2232, 147486), (2256, 145917), (2538, 129704), (2914, 112968), (3138, 104904), (3348, 98324), (3384, 97278), (4184, 78678), (4371, 75312), (4464, 73743), (4707, 69936), (5076, 64852), (5828, 56484), (6276, 52452), (6696, 49162), (6768, 48639), (8368, 39339), (8742, 37656), (9414, 34968), (10152, 32426), (11656, 28242), (12552, 26226), (13113, 25104), (13392, 24581), (14121, 23312), (16213, 20304), (17484, 18828)]