366991974740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{300749}}^1$

素因数の和:300909

約数の個数: 96

約数和(自身を含む): 846714708000

約数和(自身を除く): 479722733260

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 68, 74, 85, 97, 148, 170, 185, 194, 340, 370, 388, 485, 629, 740, 970, 1258, 1649, 1940, 2516, 3145, 3298, 3589, 6290, 6596, 7178, 8245, 12580, 14356, 16490, 17945, 32980, 35890, 61013, 71780, 122026, 244052, 300749, 305065, 601498, 610130, 1202996, 1220260, 1503745, 3007490, 5112733, 6014980, 10225466, 11127713, 20450932, 22255426, 25563665, 29172653, 44510852, 51127330, 55638565, 58345306, 102254660, 111277130, 116690612, 145863265, 189171121, 222554260, 291726530, 378342242, 495935101, 583453060, 756684484, 945855605, 991870202, 1079388161, 1891711210, 1983740404, 2158776322, 2479675505, 3783422420, 4317552644, 4959351010, 5396940805, 9918702020, 10793881610, 18349598737, 21587763220, 36699197474, 73398394948, 91747993685, 183495987370, 366991974740]

約数ペア:

[(1, 366991974740), (2, 183495987370), (4, 91747993685), (5, 73398394948), (10, 36699197474), (17, 21587763220), (20, 18349598737), (34, 10793881610), (37, 9918702020), (68, 5396940805), (74, 4959351010), (85, 4317552644), (97, 3783422420), (148, 2479675505), (170, 2158776322), (185, 1983740404), (194, 1891711210), (340, 1079388161), (370, 991870202), (388, 945855605), (485, 756684484), (629, 583453060), (740, 495935101), (970, 378342242), (1258, 291726530), (1649, 222554260), (1940, 189171121), (2516, 145863265), (3145, 116690612), (3298, 111277130), (3589, 102254660), (6290, 58345306), (6596, 55638565), (7178, 51127330), (8245, 44510852), (12580, 29172653), (14356, 25563665), (16490, 22255426), (17945, 20450932), (32980, 11127713), (35890, 10225466), (61013, 6014980), (71780, 5112733), (122026, 3007490), (244052, 1503745), (300749, 1220260), (305065, 1202996), (601498, 610130)]