15665616372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{40961}}^1$

素因数の和:41161

約数の個数: 96

約数和(自身を含む): 43491813120

約数和(自身を除く): 27826196748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 157, 174, 203, 314, 348, 406, 471, 609, 628, 812, 942, 1099, 1218, 1884, 2198, 2436, 3297, 4396, 4553, 6594, 9106, 13188, 13659, 18212, 27318, 31871, 40961, 54636, 63742, 81922, 95613, 122883, 127484, 163844, 191226, 245766, 286727, 382452, 491532, 573454, 860181, 1146908, 1187869, 1720362, 2375738, 3440724, 3563607, 4751476, 6430877, 7127214, 8315083, 12861754, 14254428, 16630166, 19292631, 24945249, 25723508, 33260332, 38585262, 45016139, 49890498, 77170524, 90032278, 99780996, 135048417, 180064556, 186495433, 270096834, 372990866, 540193668, 559486299, 745981732, 1118972598, 1305468031, 2237945196, 2610936062, 3916404093, 5221872124, 7832808186, 15665616372]

約数ペア:

[(1, 15665616372), (2, 7832808186), (3, 5221872124), (4, 3916404093), (6, 2610936062), (7, 2237945196), (12, 1305468031), (14, 1118972598), (21, 745981732), (28, 559486299), (29, 540193668), (42, 372990866), (58, 270096834), (84, 186495433), (87, 180064556), (116, 135048417), (157, 99780996), (174, 90032278), (203, 77170524), (314, 49890498), (348, 45016139), (406, 38585262), (471, 33260332), (609, 25723508), (628, 24945249), (812, 19292631), (942, 16630166), (1099, 14254428), (1218, 12861754), (1884, 8315083), (2198, 7127214), (2436, 6430877), (3297, 4751476), (4396, 3563607), (4553, 3440724), (6594, 2375738), (9106, 1720362), (13188, 1187869), (13659, 1146908), (18212, 860181), (27318, 573454), (31871, 491532), (40961, 382452), (54636, 286727), (63742, 245766), (81922, 191226), (95613, 163844), (122883, 127484)]