1616496744

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{7757}}^1$

素因数の和:8242

約数の個数: 64

約数和(自身を含む): 4263796800

約数和(自身を除く): 2647300056

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 457, 914, 1371, 1828, 2742, 3656, 5484, 7757, 8683, 10968, 15514, 17366, 23271, 26049, 31028, 34732, 46542, 52098, 62056, 69464, 93084, 104196, 147383, 186168, 208392, 294766, 442149, 589532, 884298, 1179064, 1768596, 3537192, 3544949, 7089898, 10634847, 14179796, 21269694, 28359592, 42539388, 67354031, 85078776, 134708062, 202062093, 269416124, 404124186, 538832248, 808248372, 1616496744]

約数ペア:

[(1, 1616496744), (2, 808248372), (3, 538832248), (4, 404124186), (6, 269416124), (8, 202062093), (12, 134708062), (19, 85078776), (24, 67354031), (38, 42539388), (57, 28359592), (76, 21269694), (114, 14179796), (152, 10634847), (228, 7089898), (456, 3544949), (457, 3537192), (914, 1768596), (1371, 1179064), (1828, 884298), (2742, 589532), (3656, 442149), (5484, 294766), (7757, 208392), (8683, 186168), (10968, 147383), (15514, 104196), (17366, 93084), (23271, 69464), (26049, 62056), (31028, 52098), (34732, 46542)]