3291058540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{769}}^1$

素因数の和:1200

約数の個数: 144

約数和(自身を含む): 8803982880

約数和(自身を除く): 5512924340

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 385, 397, 490, 539, 769, 770, 794, 980, 1078, 1538, 1540, 1588, 1985, 2156, 2695, 2779, 3076, 3845, 3970, 4367, 5383, 5390, 5558, 7690, 7940, 8459, 8734, 10766, 10780, 11116, 13895, 15380, 16918, 17468, 19453, 21532, 21835, 26915, 27790, 30569, 33836, 37681, 38906, 42295, 43670, 53830, 55580, 59213, 61138, 75362, 77812, 84590, 87340, 97265, 107660, 118426, 122276, 150724, 152845, 169180, 188405, 194530, 213983, 236852, 296065, 305293, 305690, 376810, 389060, 414491, 427966, 592130, 610586, 611380, 753620, 828982, 855932, 1069915, 1184260, 1221172, 1526465, 1657964, 2072455, 2137051, 2139830, 3052930, 3358223, 4144910, 4274102, 4279660, 6105860, 6716446, 8289820, 8548204, 10685255, 13432892, 14959357, 16791115, 21370510, 23507561, 29918714, 33582230, 42741020, 47015122, 59837428, 67164460, 74796785, 94030244, 117537805, 149593570, 164552927, 235075610, 299187140, 329105854, 470151220, 658211708, 822764635, 1645529270, 3291058540]

約数ペア:

[(1, 3291058540), (2, 1645529270), (4, 822764635), (5, 658211708), (7, 470151220), (10, 329105854), (11, 299187140), (14, 235075610), (20, 164552927), (22, 149593570), (28, 117537805), (35, 94030244), (44, 74796785), (49, 67164460), (55, 59837428), (70, 47015122), (77, 42741020), (98, 33582230), (110, 29918714), (140, 23507561), (154, 21370510), (196, 16791115), (220, 14959357), (245, 13432892), (308, 10685255), (385, 8548204), (397, 8289820), (490, 6716446), (539, 6105860), (769, 4279660), (770, 4274102), (794, 4144910), (980, 3358223), (1078, 3052930), (1538, 2139830), (1540, 2137051), (1588, 2072455), (1985, 1657964), (2156, 1526465), (2695, 1221172), (2779, 1184260), (3076, 1069915), (3845, 855932), (3970, 828982), (4367, 753620), (5383, 611380), (5390, 610586), (5558, 592130), (7690, 427966), (7940, 414491), (8459, 389060), (8734, 376810), (10766, 305690), (10780, 305293), (11116, 296065), (13895, 236852), (15380, 213983), (16918, 194530), (17468, 188405), (19453, 169180), (21532, 152845), (21835, 150724), (26915, 122276), (27790, 118426), (30569, 107660), (33836, 97265), (37681, 87340), (38906, 84590), (42295, 77812), (43670, 75362), (53830, 61138), (55580, 59213)]